diff --git a/docs/en/calculators/hsl/courbe_remous.md b/docs/en/calculators/hsl/courbe_remous.md
index 774c3bb635e26b5f97bc1774243a6fc5d3cadef4..1c14104f932a052f2ee401e5866722b99362a67f 100644
--- a/docs/en/calculators/hsl/courbe_remous.md
+++ b/docs/en/calculators/hsl/courbe_remous.md
@@ -20,8 +20,8 @@ The integration of the equation can be done by one of the following methods: [Ru
 
 Depending on the flow regime, the calculation can be carried out:
 
- * from downstream to upstream for the river regime with definition of a downstream boundary condition.
- * from upstream to downstream for torrential regime with definition of an upstream boundary condition
+ * from downstream to upstream for subcritical flow with definition of a downstream boundary condition.
+ * from upstream to downstream for supercritical flow with definition of an upstream boundary condition
 
 If we take the example of a rectangular channel, [the proposed scilab code example for solving an ordinary differential equation](../../methodes_numeriques/euler_explicite.md) is amended as follows:
 
diff --git a/docs/en/calculators/hyd_en_charge/lechapt-calmon.md b/docs/en/calculators/hyd_en_charge/lechapt-calmon.md
index 4f42f1ab60dd086dfc7244f635ae288c8184f808..9cbdc07a2579973e5492f99bfd3be739e099f46e 100644
--- a/docs/en/calculators/hyd_en_charge/lechapt-calmon.md
+++ b/docs/en/calculators/hyd_en_charge/lechapt-calmon.md
@@ -1,6 +1,6 @@
 # Lechapt and Calmon
 
-Loss of charge in a circular pipe: Lechapt and Calmon abacus
+Headloss in a circular pipe: Lechapt and Calmon abacus
 
 Lechapt and Calmon formula is based on adjustements of [Cyril Frank Colebrook formula](https://en.wikipedia.org/wiki/Darcy_friction_factor_formulae#Colebrook%E2%80%93White_equation):
 
@@ -8,7 +8,7 @@ $$J=L.Q^M.D^{-N}$$
 
 With:
 
-- \(J\): loss of charge in mm/m or m/km;
+- \(J\): headloss in mm/m or m/km;
 - \(Q\): flow in L/s;
 - \(D\): pipe diameter in m;
 - \(L\), \(M\) and \(N\) coefficients depending on roughness {ϵ}.
diff --git a/docs/en/calculators/par/calage.md b/docs/en/calculators/par/calage.md
index ed209ce6ea6c296ddedcd00ad091be57c1256e38..470f20091db1f8aac6f8dd8a6100b837e6217c96 100644
--- a/docs/en/calculators/par/calage.md
+++ b/docs/en/calculators/par/calage.md
@@ -1,4 +1,4 @@
-# Baffle fishway (or humpback fishway) setup
+# Baffle fishway (or baffle fishway) setup
 
 This module allows to dimension a baffle fishway. Supported baffle fishway types are:
 
diff --git a/docs/en/calculators/par/formules.md b/docs/en/calculators/par/formules.md
index 43a97f5347419a6d840d579a948479664b4ac21b..fd947ba7967fd7aa888bca30503027dd5274a0dd 100644
--- a/docs/en/calculators/par/formules.md
+++ b/docs/en/calculators/par/formules.md
@@ -1,4 +1,4 @@
-# Baffle fishways (or humpback fishways) calculation formulas
+# Baffle fishways (or baffle fishways) calculation formulas
 
 For calculation of:
 
diff --git a/docs/en/calculators/par/simulation.md b/docs/en/calculators/par/simulation.md
index 37708677abbda14668a5acbbe5221ac537e12dde..2bf0901af352fc66696a93a98418bd8d68464d60 100644
--- a/docs/en/calculators/par/simulation.md
+++ b/docs/en/calculators/par/simulation.md
@@ -1,4 +1,4 @@
-# Baffle fishway (or humpback fishway) simulation
+# Baffle fishway (or baffle fishway) simulation
 
 This module allows to calculate different hydraulic conditions on a baffle fishway with a known geometry. This geometry may come from topographical measurements or from the [result of a baffle fishway setup](calage.md).
 
diff --git a/docs/en/calculators/verif/par.md b/docs/en/calculators/verif/par.md
index 7a24626872eec5732d1184b8c4db060c240bb7e1..9340ef55d7d28882e45ac7620b032881d0f19547 100644
--- a/docs/en/calculators/verif/par.md
+++ b/docs/en/calculators/verif/par.md
@@ -1,12 +1,12 @@
-# Crossability verification: Humpback fishways (simulation)
+# Crossability verification: Baffle fishways (simulation)
 
 ## Criteria
 
 ### Incompatible and discouraged species
 
-Species groups 3a, 3b and 7b are discouraged for crossing humpback fishways. This leads to a warning, but does not make the pass not crossable.
+Species groups 3a, 3b and 7b are discouraged for crossing baffle fishways. This leads to a warning, but does not make the pass not crossable.
 
-Species groups 8a, 8b, 8c, 8d, 9a, 9b and 10 are unable to cross humpback fishways.
+Species groups 8a, 8b, 8c, 8d, 9a, 9b and 10 are unable to cross baffle fishways.
 
 ### Minimum water level \(YMinPB\) and \(YMinSB\), in m
 
@@ -33,4 +33,4 @@ From _"Informations sur la Continuité Écologique - ICE, Onema 2014"_.
 | 7a | Common barbel (Barbus barbus)<br>Chub (Squalius cephalus)<br>Nase (Chondrostoma nasus) | 0.25 | 0.15 |
 | 7b | River lamprey (Lampetra fluviatilis) | 0.1 | 0.1 |
 
-Table: List of predefined values for crossing criteria of a humpback fishway
+Table: List of predefined values for crossing criteria of a baffle fishway
diff --git a/docs/en/calculators/verif/principe.md b/docs/en/calculators/verif/principe.md
index 6313c5cce2522f2428bcb00bda4f754f4bd66c3e..a26143330cb43dfc28981a92406f739f2d771a14 100644
--- a/docs/en/calculators/verif/principe.md
+++ b/docs/en/calculators/verif/principe.md
@@ -3,7 +3,7 @@
 This module allows to verify the capacity of different fish species to cross the following types of fish passes:
 
 - [fish ladders](pab.md)
-- [humpback fishways](par.md)
+- [baffle fishways](par.md)
 - [rock-ramp fishpasses](macrorugo.md)
 
 ## Principle
diff --git a/mkdocs-en.yml b/mkdocs-en.yml
index 0278e599d7a86672a748abd9c4e16bcf28a9d469..dc49d2d4333afe4b07471add0f338f2f04fe5b56 100644
--- a/mkdocs-en.yml
+++ b/mkdocs-en.yml
@@ -67,7 +67,7 @@ nav:
         - calculators/pam/macrorugo_theorie.md
         - calculators/pam/macrorugo_complexe.md
         - calculators/pam/concentration.md
-    - Humpback fishways:
+    - Baffle fishways:
         - Baffle fishway setup: calculators/par/calage.md
         - Baffle fishway simulation: calculators/par/simulation.md
         - Baffle fishways formulas: calculators/par/formules.md
@@ -78,7 +78,7 @@ nav:
     - Crossability verification:
         - Principle: calculators/verif/principe.md
         - Fish ladders: calculators/verif/pab.md
-        - Humpback fishways: calculators/verif/par.md
+        - Baffle fishways: calculators/verif/par.md
         - Rock-ramp fishpasses: calculators/verif/macrorugo.md
         - Predefined species: calculators/verif/especes_predefinies.md
     - Downstream migration:
diff --git a/src/app/calculators/espece/en.json b/src/app/calculators/espece/en.json
index ec2bfea67eb6ce48984d03adcd978faa16dbfa22..f88069bf4d6d30ec6fb11d65bb8c9bc9e2cf2937 100644
--- a/src/app/calculators/espece/en.json
+++ b/src/app/calculators/espece/en.json
@@ -3,7 +3,7 @@
     "fs_param_pab_s": "Fish ladders, surface jets or orifices",
     "fs_param_pab_p": "Fish ladders, diving jets",
     "fs_param_pam": "Rock-ramp fishpasses",
-    "fs_param_par": "Humpback fishways",
+    "fs_param_par": "Baffle fishways",
 
     "select_divingjetsupported": "Diving jets support",
 
diff --git a/src/locale/messages.en.json b/src/locale/messages.en.json
index 9d8b2407b1d9effde7f0874b28372fdbf5209b7e..073d7138d12380cb0023801844110803907ef295 100644
--- a/src/locale/messages.en.json
+++ b/src/locale/messages.en.json
@@ -82,25 +82,25 @@
     "INFO_CALCULATOR_SAVE": "Save",
     "INFO_CALCULATOR_USED_BY": "Used by",
     "INFO_CALCULATOR_VALEURS": "Values",
-    "INFO_BIEF_DESCRIPTION": "",
+    "INFO_BIEF_DESCRIPTION": "open channel canal flow backwater curve",
     "INFO_BIEF_TITRE_COURT": "Reach",
     "INFO_BIEF_TITRE": "Up/downstream elevations of a reach",
-    "INFO_CLOISONS_DESCRIPTION": "",
+    "INFO_CLOISONS_DESCRIPTION": "step slot weir",
     "INFO_CLOISONS_TITRE_COURT": "Cross walls",
     "INFO_CLOISONS_TITRE": "Fish ladder: Cross walls",
     "INFO_CLOSE_DIALOGUE_DEPENDING_MODULES": "The following modules depend on the one you are closing:",
     "INFO_CLOSE_DIALOGUE_TEXT": "Warning ! Parameters and results of this module will be lost.",
     "INFO_CLOSE_DIALOGUE_TITRE": "Closing calculation module",
     "INFO_CONCENTRATIONBLOCS_TITRE": "Blocks concentration",
-    "INFO_CONCENTRATIONBLOCS_DESCRIPTION": "",
+    "INFO_CONCENTRATIONBLOCS_DESCRIPTION": "rock ramp fish pass",
     "INFO_CONCENTRATIONBLOCS_TITRE_COURT": "Blocks conc.",
-    "INFO_CONDUITEDISTRIBUTRICE_DESCRIPTION": "",
+    "INFO_CONDUITEDISTRIBUTRICE_DESCRIPTION": "flow Blasius",
     "INFO_CONDUITEDISTRIBUTRICE_TITRE_COURT": "Distrib.",
     "INFO_CONDUITEDISTRIBUTRICE_TITRE": "Distributor pipe",
-    "INFO_COURBEREMOUS_DESCRIPTION": "",
+    "INFO_COURBEREMOUS_DESCRIPTION": "open channel regime flow subcritical supercritical hydraulic jump",
     "INFO_COURBEREMOUS_TITRE_COURT": "Backwater",
     "INFO_COURBEREMOUS_TITRE": "Backwater curves",
-    "INFO_DEVER_DESCRIPTION": "",
+    "INFO_DEVER_DESCRIPTION": "slot threshold approach speed head hydraulic",
     "INFO_DEVER_TITRE_COURT": "Free weir",
     "INFO_DEVER_TITRE": "Free flow weir stage-discharge laws",
     "INFO_DIAGRAM_SOLVEUR_FINDS": "finds",
@@ -212,10 +212,10 @@
     "INFO_FIELDSET_MOVE_DOWN": "Move down",
     "INFO_FIELDSET_MOVE_LEFT": "Move left",
     "INFO_FIELDSET_MOVE_RIGHT": "Move right",
-    "INFO_GRILLE_DESCRIPTION": "",
+    "INFO_GRILLE_DESCRIPTION": "downstream migration trashrack conventional oriented inclined",
     "INFO_GRILLE_TITRE_COURT": "Grid",
     "INFO_GRILLE_TITRE": "Loss of charge, water grid",
-    "INFO_JET_DESCRIPTION": "",
+    "INFO_JET_DESCRIPTION": "downstream migration ichthyocompatible water intakes for small hydroelectric power plants ballistics",
     "INFO_JET_TITRE_COURT": "Jet",
     "INFO_JET_TITRE": "Jet trajectory and impact",
     "INFO_WALL_ADDED": "1 wall added",
@@ -229,7 +229,7 @@
     "INFO_JET_TITRE_TRAJECTOIRE": "Trajectory",
     "INFO_JET_TITRE_TRAJECTOIRE_ET_COTE_EAU": "Trajectory and water elevation",
     "INFO_JET_FOND": "Bottom",
-    "INFO_LECHAPTCALMON_DESCRIPTION": "",
+    "INFO_LECHAPTCALMON_DESCRIPTION": "pipe flow circular headloss",
     "INFO_LECHAPTCALMON_TITRE_COURT": "Lechapt-C.",
     "INFO_LECHAPTCALMON_TITRE": "Lechapt-Calmon",
     "INFO_LIB_ABSCISSE": "Abscissa (m)",
@@ -384,19 +384,19 @@
     "INFO_LINKED_VALUE_SECTION": "%s (%s, section)",
     "INFO_LOG_HIDE_DETAILS": "hide details",
     "INFO_LOG_SHOW_DETAILS": "show details",
-    "INFO_MACRORUGO_DESCRIPTION": "",
+    "INFO_MACRORUGO_DESCRIPTION": "natural block",
     "INFO_MACRORUGO_TITRE_COURT": "Rock-ramp",
     "INFO_MACRORUGO_TITRE": "Rock-ramp fishpasses",
     "INFO_MENU_DIAGRAM_TITLE": "Modules diagram",
     "INFO_MACRORUGOCOMPOUND_TITRE": "Compound rock-ramp fishpasses",
-    "INFO_MACRORUGOCOMPOUND_DESCRIPTION": "",
+    "INFO_MACRORUGOCOMPOUND_DESCRIPTION": "natural multiple inclined block aprons",
     "INFO_MACRORUGOCOMPOUND_TITRE_COURT": "Compound RR",
     "INFO_MACRORUGOCOMPOUND_LINCL": "Lateral inclination (m/m): ",
     "INFO_ONLY_Q_MAY_VARY": "Only flow may vary",
     "INFO_ONLY_Z1_Q_MAY_VARY": "Only upstream elevation and flow may vary",
     "INFO_Z1_Z2_MUST_BE_DEFINED": "Upstream and downstream elevations must be defined",
     "INFO_PENTE_TITRE": "Slope",
-    "INFO_PENTE_DESCRIPTION": "",
+    "INFO_PENTE_DESCRIPTION": "open-channel flow drop",
     "INFO_PENTE_TITRE_COURT": "Slope",
     "INFO_MENU_EMPTY_SESSION_TITLE": "New session",
     "INFO_MENU_HELP_TITLE": "Help",
@@ -445,31 +445,31 @@
     "INFO_PAB_LOIDEBIT_VANLEVVILLEMONTE": "Regulated notch (Villemonte)",
     "INFO_PAB_LOIDEBIT_WEIRVILLEMONTE": "Notch (Villemonte)",
     "INFO_PARAMETRES_FIXES": "All parameters must be fixed",
-    "INFO_PAB_DESCRIPTION": "",
+    "INFO_PAB_DESCRIPTION": "basins",
     "INFO_PAB_TITRE_COURT": "Fish ladder",
     "INFO_PAB_TITRE": "Fish ladder",
     "INFO_PAB_TITRE_PROFIL": "Fish ladder longitudinal profile",
     "INFO_PAB_TABLE": "Fish ladder geometry",
-    "INFO_PABCHUTE_DESCRIPTION": "",
+    "INFO_PABCHUTE_DESCRIPTION": "basins",
     "INFO_PABCHUTE_TITRE_COURT": "FL: fall",
     "INFO_PABCHUTE_TITRE": "Fish ladder: fall",
-    "INFO_PABDIMENSIONS_DESCRIPTION": "",
+    "INFO_PABDIMENSIONS_DESCRIPTION": "basins",
     "INFO_PABDIMENSIONS_TITRE_COURT": "FL: dimensions",
     "INFO_PABDIMENSIONS_TITRE": "Fish ladder: dimensions",
-    "INFO_PABNOMBRE_DESCRIPTION": "",
+    "INFO_PABNOMBRE_DESCRIPTION": "basins",
     "INFO_PABNOMBRE_TITRE_COURT": "FL: number",
     "INFO_PABNOMBRE_TITRE": "Fish ladder: number of falls",
-    "INFO_PABPUISSANCE_DESCRIPTION": "",
+    "INFO_PABPUISSANCE_DESCRIPTION": "basins",
     "INFO_PABPUISSANCE_TITRE_COURT": "FL: diss. power",
     "INFO_PABPUISSANCE_TITRE": "Fish ladder: dissipated power",
-    "INFO_PARALLELSTRUCTURE_DESCRIPTION": "",
+    "INFO_PARALLELSTRUCTURE_DESCRIPTION": "orifice gate weir threshold free flow submerged discharge stage-discharge",
     "INFO_PARALLELSTRUCTURE_TITRE_COURT": "// structures",
     "INFO_PARALLELSTRUCTURE_TITRE": "Parallel structures",
-    "INFO_PAR_TITRE": "Humpback fishway: setup",
-    "INFO_PAR_DESCRIPTION": "",
+    "INFO_PAR_TITRE": "Baffle fishway: setup",
+    "INFO_PAR_DESCRIPTION": "planes Denil Fatou superactive mixte chevrons canoe",
     "INFO_PAR_TITRE_COURT": "HF: setup",
-    "INFO_PARSIMULATION_TITRE": "Humpback fishway: simulation",
-    "INFO_PARSIMULATION_DESCRIPTION": "",
+    "INFO_PARSIMULATION_TITRE": "Baffle fishway: simulation",
+    "INFO_PARSIMULATION_DESCRIPTION": "planes Denil Fatou superactive mixte chevrons canoe",
     "INFO_PARSIMULATION_TITRE_COURT": "HF: simulation",
     "INFO_PARAMFIELD_AWAITING_CALCULATION": "Awaiting calculation",
     "INFO_PARAMFIELD_BOUNDARY_CONDITIONS": "Boundary conditions",
@@ -513,7 +513,7 @@
     "INFO_QUICKNAV_INPUT": "input",
     "INFO_QUICKNAV_RESULTS": "results",
     "WARNING_PROBLEMS_ENCOUNTERED": "Problems occurred during calculation (info: %info%, warning: %warning%, error: %error%)",
-    "INFO_REGIMEUNIFORME_DESCRIPTION": "",
+    "INFO_REGIMEUNIFORME_DESCRIPTION": "open-channel flow normal depth",
     "INFO_REGIMEUNIFORME_TITRE_COURT": "Uniform flow",
     "INFO_REGIMEUNIFORME_TITRE": "Uniform flow calculation",
     "INFO_REMOUS_CALCUL_FLUVIAL": "Downstream boundary condition >= Critical elevation: calculation of subcritical part from downstream",
@@ -534,7 +534,7 @@
     "INFO_REQUIRES": "requires",
     "INFO_RESULTS_EXPORT_AS_SPREADSHEET": "Export as XLSX",
     "INFO_SEARCH_NO_RESULT": "No result",
-    "INFO_SECTIONPARAMETREE_DESCRIPTION": "",
+    "INFO_SECTIONPARAMETREE_DESCRIPTION": "open-channel canal rectangular circular trapezoidal depth head normal critical conjugate corresponding subcritical supercritical Froude",
     "INFO_SECTIONPARAMETREE_TITRE_COURT": "Param. section",
     "INFO_SECTIONPARAMETREE_TITRE": "Parametric section",
     "INFO_SELECT_MULTIPLE_AND_OTHER": "other",
@@ -560,7 +560,7 @@
     "INFO_SOLVEUR_DESCRIPTION": "",
     "INFO_SOLVEUR_TITRE_COURT": "Solver",
     "INFO_SPP_TITRE": "Sum and product of powers",
-    "INFO_SPP_DESCRIPTION": "",
+    "INFO_SPP_DESCRIPTION": "plus times",
     "INFO_SPP_TITRE_COURT": "SPP",
     "INFO_THEME_CREDITS": "Credit",
     "INFO_THEME_DEVALAISON_TITRE": "Downstream migration",
@@ -577,8 +577,8 @@
     "INFO_THEME_OUTILS_MATHEMATIQUES_DESCRIPTION": "Miscellaneous generic mathematical tools",
     "INFO_THEME_PASSE_A_BASSIN_DESCRIPTION": "Tools for sizing a fish pass made with pools also called fish steps",
     "INFO_THEME_PASSE_A_BASSIN_TITRE": "Fish ladder",
-    "INFO_THEME_PASSE_A_RALENTISSEURS_TITRE": "Humpback fishway",
-    "INFO_THEME_PASSE_A_RALENTISSEURS_DESCRIPTION": "Humpback fishway",
+    "INFO_THEME_PASSE_A_RALENTISSEURS_TITRE": "Baffle fishway",
+    "INFO_THEME_PASSE_A_RALENTISSEURS_DESCRIPTION": "Baffle fishway",
     "INFO_THEME_PASSE_NATURELLE_DESCRIPTION": "Tools for sizing a natural fish pass also called macroroughness pass or rock-ramp fish pass",
     "INFO_THEME_PASSE_NATURELLE_TITRE": "Natural pass",
     "INFO_THEME_VERIFICATION_DESCRIPTION": "Tools for verifying fish passes crossing capabilities by different fish species",
@@ -596,10 +596,10 @@
     "INFO_EXAMPLES_TITLE": "Examples",
     "INFO_EXAMPLES_SUBTITLE": "Load standard examples",
     "INFO_YAXB_TITRE": "Linear function",
-    "INFO_YAXB_DESCRIPTION": "",
+    "INFO_YAXB_DESCRIPTION": "addition plus subtraction minus multiplication division",
     "INFO_YAXB_TITRE_COURT": "Linear f.",
     "INFO_TRIGO_TITRE": "Trigonometric function",
-    "INFO_TRIGO_DESCRIPTION": "",
+    "INFO_TRIGO_DESCRIPTION": "cosinus sinus tangent arc",
     "INFO_TRIGO_TITRE_COURT": "Trigo. f.",
     "INFO_VERIF_OK": "Crossing criteria are met for all species",
     "INFO_VERIF_VARYING_OK": "Crossing criteria are met for all species and all pass modalities",
@@ -607,10 +607,10 @@
     "INFO_VERIFICATEUR_CUSTOM_SPECIES": "Custom species: %s",
     "INFO_VERIFICATEUR_SPECIES_GROUP": "Species group",
     "INFO_VERIFICATEUR_TITRE": "Fish pass verification",
-    "INFO_VERIFICATEUR_DESCRIPTION": "",
+    "INFO_VERIFICATEUR_DESCRIPTION": "ichtyocompatible",
     "INFO_VERIFICATEUR_TITRE_COURT": "Verification",
     "INFO_ESPECE_TITRE": "Fish species characteristics",
-    "INFO_ESPECE_DESCRIPTION": "",
+    "INFO_ESPECE_DESCRIPTION": "ichtyocompatible",
     "INFO_ESPECE_TITRE_COURT": "Species",
     "WARNING_WARNINGS_ABSTRACT": "%nb% warnings occurred during calculation",
     "ERROR_JET_SUBMERGED_NO_SOLUTION": "There is no solution",
diff --git a/src/locale/messages.fr.json b/src/locale/messages.fr.json
index 87d77cd1574b0f4ccc297c860c9842019da46a52..58d8ec44e8d920398dc794ef354654bf8970ce2d 100644
--- a/src/locale/messages.fr.json
+++ b/src/locale/messages.fr.json
@@ -82,25 +82,25 @@
     "INFO_CALCULATOR_SAVE": "Enregistrer",
     "INFO_CALCULATOR_USED_BY": "Utilisé par",
     "INFO_CALCULATOR_VALEURS": "Valeurs",
-    "INFO_BIEF_DESCRIPTION": "",
+    "INFO_BIEF_DESCRIPTION": "Hydraulique à surface libre courbe de remous amont aval canal chenal régime écoulement fluvial torrentiel",
     "INFO_BIEF_TITRE_COURT": "Bief",
     "INFO_BIEF_TITRE": "Cotes amont/aval d'un bief",
-    "INFO_CLOISONS_DESCRIPTION": "",
+    "INFO_CLOISONS_DESCRIPTION": "poisson échelle échancrure fente",
     "INFO_CLOISONS_TITRE_COURT": "Cloisons",
     "INFO_CLOISONS_TITRE": "Passe à bassins&nbsp;: Cloisons",
     "INFO_CLOSE_DIALOGUE_DEPENDING_MODULES": "Les modules suivants dépendent de celui que vous êtes en train de fermer&nbsp;:",
     "INFO_CLOSE_DIALOGUE_TEXT": "Attention&nbsp;! Les paramètres et résultats du module de calcul seront perdus.",
     "INFO_CLOSE_DIALOGUE_TITRE": "Fermeture du module de calcul",
     "INFO_CONCENTRATIONBLOCS_TITRE": "Concentration de blocs",
-    "INFO_CONCENTRATIONBLOCS_DESCRIPTION": "",
+    "INFO_CONCENTRATIONBLOCS_DESCRIPTION": "passe macro rugosités naturelle poisson",
     "INFO_CONCENTRATIONBLOCS_TITRE_COURT": "Conc. blocs",
-    "INFO_CONDUITEDISTRIBUTRICE_DESCRIPTION": "",
+    "INFO_CONDUITEDISTRIBUTRICE_DESCRIPTION": "hydraulique en charge Blasius",
     "INFO_CONDUITEDISTRIBUTRICE_TITRE_COURT": "Conduite distri.",
     "INFO_CONDUITEDISTRIBUTRICE_TITRE": "Conduite distributrice",
-    "INFO_COURBEREMOUS_DESCRIPTION": "",
+    "INFO_COURBEREMOUS_DESCRIPTION": "hydraulique à surface libre régime écoulement fluvial torrentiel ressaut",
     "INFO_COURBEREMOUS_TITRE_COURT": "Remous",
     "INFO_COURBEREMOUS_TITRE": "Courbes de remous",
-    "INFO_DEVER_DESCRIPTION": "",
+    "INFO_DEVER_DESCRIPTION": "seuil vitesse d'approche charge hydraulique",
     "INFO_DEVER_TITRE_COURT": "Déver. dénoyés",
     "INFO_DEVER_TITRE": "Lois de déversoirs dénoyés",
     "INFO_DIAGRAM_SOLVEUR_FINDS": "trouve",
@@ -212,10 +212,10 @@
     "INFO_FIELDSET_MOVE_DOWN": "Déplacer vers le bas",
     "INFO_FIELDSET_MOVE_LEFT": "Déplacer vers la gauche",
     "INFO_FIELDSET_MOVE_RIGHT": "Déplacer vers la droite",
-    "INFO_GRILLE_DESCRIPTION": "",
+    "INFO_GRILLE_DESCRIPTION": "dévalaison plan orientée inclinée conventionnelle centrale hydroélectrique",
     "INFO_GRILLE_TITRE_COURT": "Grille",
     "INFO_GRILLE_TITRE": "Perte de charge, grille de prise d'eau",
-    "INFO_JET_DESCRIPTION": "",
+    "INFO_JET_DESCRIPTION": "dévalaison prises d'eau icthyocompatibles centrale hydroélectrique balistique",
     "INFO_JET_TITRE_COURT": "Jet",
     "INFO_JET_TITRE": "Trajectoire et impact d'un jet",
     "INFO_WALL_ADDED": "1 cloison ajoutée",
@@ -229,7 +229,7 @@
     "INFO_JET_TITRE_TRAJECTOIRE": "Trajectoire",
     "INFO_JET_TITRE_TRAJECTOIRE_ET_COTE_EAU": "Trajectoire et cote de l'eau",
     "INFO_JET_FOND": "Fond",
-    "INFO_LECHAPTCALMON_DESCRIPTION": "",
+    "INFO_LECHAPTCALMON_DESCRIPTION": "Hydraulique en charge conduite colebrook",
     "INFO_LECHAPTCALMON_TITRE_COURT": "Lechapt-C.",
     "INFO_LECHAPTCALMON_TITRE": "Lechapt-Calmon",
     "INFO_LIB_ABSCISSE": "Abscisse (m)",
@@ -385,19 +385,19 @@
     "INFO_LINKED_VALUE_SECTION": "%s (%s, section)",
     "INFO_LOG_HIDE_DETAILS": "masquer les details",
     "INFO_LOG_SHOW_DETAILS": "montrer les details",
-    "INFO_MACRORUGO_DESCRIPTION": "",
+    "INFO_MACRORUGO_DESCRIPTION": "poisson naturelle bloc",
     "INFO_MACRORUGO_TITRE_COURT": "Macro-rugo.",
     "INFO_MACRORUGO_TITRE": "Passe à macro-rugosités",
     "INFO_MENU_DIAGRAM_TITLE": "Diagramme des modules",
     "INFO_MACRORUGOCOMPOUND_TITRE": "Passe à macro-rugosités complexe",
-    "INFO_MACRORUGOCOMPOUND_DESCRIPTION": "",
+    "INFO_MACRORUGOCOMPOUND_DESCRIPTION": "poisson naturelle bloc radiers multiples incliné",
     "INFO_MACRORUGOCOMPOUND_TITRE_COURT": "M-Rugo complexe",
     "INFO_MACRORUGOCOMPOUND_LINCL": "Dévers latéral (m/m)&nbsp;:",
     "INFO_ONLY_Q_MAY_VARY": "Seul le débit peut varier",
     "INFO_ONLY_Z1_Q_MAY_VARY": "Seuls la cote amont et le débit peuvent varier",
     "INFO_Z1_Z2_MUST_BE_DEFINED": "Les cotes amont et aval doivent être définies",
     "INFO_PENTE_TITRE": "Pente",
-    "INFO_PENTE_DESCRIPTION": "",
+    "INFO_PENTE_DESCRIPTION": "hydraulique à surface libre dénivelé",
     "INFO_PENTE_TITRE_COURT": "Pente",
     "INFO_MENU_EMPTY_SESSION_TITLE": "Nouvelle session",
     "INFO_MENU_HELP_TITLE": "Aide",
@@ -446,31 +446,31 @@
     "INFO_PAB_LOIDEBIT_VANLEVVILLEMONTE": "Échancrure régulée (Villemonte)",
     "INFO_PAB_LOIDEBIT_WEIRVILLEMONTE": "Échancrure (Villemonte)",
     "INFO_PARAMETRES_FIXES": "Tous les paramètres doivent être fixés",
-    "INFO_PAB_DESCRIPTION": "",
+    "INFO_PAB_DESCRIPTION": "poisson échelle",
     "INFO_PAB_TITRE_COURT": "PAB",
     "INFO_PAB_TITRE": "Passe à bassins",
     "INFO_PAB_TITRE_PROFIL": "Profil en long de la passe",
     "INFO_PAB_TABLE": "Géométrie de la passe",
-    "INFO_PABCHUTE_DESCRIPTION": "",
+    "INFO_PABCHUTE_DESCRIPTION": "échelle poisson",
     "INFO_PABCHUTE_TITRE_COURT": "PAB&nbsp;: chute",
     "INFO_PABCHUTE_TITRE": "Passe à bassins&nbsp;: chute",
-    "INFO_PABDIMENSIONS_DESCRIPTION": "",
+    "INFO_PABDIMENSIONS_DESCRIPTION": "échelle poisson",
     "INFO_PABDIMENSIONS_TITRE_COURT": "PAB&nbsp;: dimensions",
     "INFO_PABDIMENSIONS_TITRE": "Passe à bassins&nbsp;: dimensions",
-    "INFO_PABNOMBRE_DESCRIPTION": "",
+    "INFO_PABNOMBRE_DESCRIPTION": "échelle poisson",
     "INFO_PABNOMBRE_TITRE_COURT": "PAB&nbsp;: nombre",
     "INFO_PABNOMBRE_TITRE": "Passe à bassins&nbsp;: nombre de chutes",
-    "INFO_PABPUISSANCE_DESCRIPTION": "",
+    "INFO_PABPUISSANCE_DESCRIPTION": "échelle poisson",
     "INFO_PABPUISSANCE_TITRE_COURT": "PAB&nbsp;: puissance",
     "INFO_PABPUISSANCE_TITRE": "Passe à bassins&nbsp;: puissance dissipée",
-    "INFO_PARALLELSTRUCTURE_DESCRIPTION": "",
+    "INFO_PARALLELSTRUCTURE_DESCRIPTION": "orifice vanne seuil déversoir noyé dénoyé débit",
     "INFO_PARALLELSTRUCTURE_TITRE_COURT": "Ouvrages",
     "INFO_PARALLELSTRUCTURE_TITRE": "Lois d'ouvrages",
     "INFO_PAR_TITRE": "Passe à ralentisseurs&nbsp;: calage",
-    "INFO_PAR_DESCRIPTION": "",
+    "INFO_PAR_DESCRIPTION": "plans Denil Fatou fonds suractifs mixte chevrons canoë",
     "INFO_PAR_TITRE_COURT": "PAR&nbsp;: calage",
     "INFO_PARSIMULATION_TITRE": "Passe à ralentisseurs&nbsp;: simulation",
-    "INFO_PARSIMULATION_DESCRIPTION": "",
+    "INFO_PARSIMULATION_DESCRIPTION": "plans Denil Fatou fonds suractifs mixte chevrons canoë",
     "INFO_PARSIMULATION_TITRE_COURT": "PAR&nbsp;: simulation",
     "INFO_PARAMFIELD_AWAITING_CALCULATION": "En attente de calcul",
     "INFO_PARAMFIELD_BOUNDARY_CONDITIONS": "Conditions aux limites",
@@ -514,7 +514,7 @@
     "INFO_QUICKNAV_INPUT": "données",
     "INFO_QUICKNAV_RESULTS": "résultats",
     "WARNING_PROBLEMS_ENCOUNTERED": "Des problèmes sont survenus durant le calcul (info&nbsp;: %info%, avertissement&nbsp;: %warning%, erreur&nbsp;: %error%)",
-    "INFO_REGIMEUNIFORME_DESCRIPTION": "",
+    "INFO_REGIMEUNIFORME_DESCRIPTION": "hydraulique à surface libre hauteur normale",
     "INFO_REGIMEUNIFORME_TITRE_COURT": "R. uniforme",
     "INFO_REGIMEUNIFORME_TITRE": "Régime uniforme",
     "INFO_REMOUS_CALCUL_FLUVIAL": "Condition limite aval >= Hauteur critique&nbsp;: calcul de la partie fluviale à partir de l'aval",
@@ -535,7 +535,7 @@
     "INFO_REQUIRES": "dépend de",
     "INFO_RESULTS_EXPORT_AS_SPREADSHEET": "Exporter en XLSX",
     "INFO_SEARCH_NO_RESULT": "Aucun résultat",
-    "INFO_SECTIONPARAMETREE_DESCRIPTION": "",
+    "INFO_SECTIONPARAMETREE_DESCRIPTION": "hydraulique à surface libre canal chenal bief rectangulaire circulaire puissance trapézoïdale périmètre charge mouillée rugosité hauteur charge critique normal conjuguée correspondante fluvial torrentiel Froude",
     "INFO_SECTIONPARAMETREE_TITRE_COURT": "Sec. param.",
     "INFO_SECTIONPARAMETREE_TITRE": "Section paramétrée",
     "INFO_SELECT_MULTIPLE_AND_OTHER": "autre",
@@ -561,7 +561,7 @@
     "INFO_SOLVEUR_DESCRIPTION": "",
     "INFO_SOLVEUR_TITRE_COURT": "Solveur",
     "INFO_SPP_TITRE": "Somme et produit de puissances",
-    "INFO_SPP_DESCRIPTION": "",
+    "INFO_SPP_DESCRIPTION": "plus fois",
     "INFO_SPP_TITRE_COURT": "SPP",
     "INFO_THEME_CREDITS": "Crédit",
     "INFO_THEME_DEVALAISON_TITRE": "Dévalaison",
@@ -597,10 +597,10 @@
     "INFO_EXAMPLES_TITLE": "Exemples",
     "INFO_EXAMPLES_SUBTITLE": "Charger des exemples types",
     "INFO_YAXB_TITRE": "Fonction affine",
-    "INFO_YAXB_DESCRIPTION": "",
+    "INFO_YAXB_DESCRIPTION": "addition plus soustraction moins multiplication division",
     "INFO_YAXB_TITRE_COURT": "F. affine",
     "INFO_TRIGO_TITRE": "Fonction trigonométrique",
-    "INFO_TRIGO_DESCRIPTION": "",
+    "INFO_TRIGO_DESCRIPTION": "cosinus sinus tangente arc",
     "INFO_TRIGO_TITRE_COURT": "F. trigo.",
     "INFO_VERIF_OK": "Les critères de franchissement sont remplis pour toutes les espèces",
     "INFO_VERIF_VARYING_OK": "Les critères de franchissement sont remplis pour toutes les espèces et toutes les modalités de la passe",
@@ -609,10 +609,10 @@
     "INFO_VERIFICATEUR_CUSTOM_SPECIES": "Espèce personnalisée&nbsp;: %s",
     "INFO_VERIFICATEUR_SPECIES_GROUP": "Groupe d'espèces",
     "INFO_VERIFICATEUR_TITRE": "Vérification d'une passe",
-    "INFO_VERIFICATEUR_DESCRIPTION": "",
+    "INFO_VERIFICATEUR_DESCRIPTION": "ichtyocompatible",
     "INFO_VERIFICATEUR_TITRE_COURT": "Vérification",
     "INFO_ESPECE_TITRE": "Caractéristiques d'une espèce",
-    "INFO_ESPECE_DESCRIPTION": "",
+    "INFO_ESPECE_DESCRIPTION": "ichtyocompatible",
     "INFO_ESPECE_TITRE_COURT": "Espèce",
     "WARNING_WARNINGS_ABSTRACT": "%nb% avertissements rencontrés lors du calcul",
     "ERROR_JET_SUBMERGED_NO_SOLUTION": "Il n'y a pas de solution",