| Subject | English | French |
| environ. | acidic leaching under pressure | lixiviation acide sous pression |
| nat.sc., environ. | aged residue column leaching | lixiviation sur colonne de résidus vieillis |
| chem. | alkaline leaching process | lavage alcalin |
| environ. | bacterial heap leaching | lessivage par accumulation bactérienne |
| health. | bacterial leaching | lixiviation bactérielle |
| coal., nucl.phys., met. | bacterial leaching | lixiviation bactérienne |
| health. | bacterial leaching | biolessivage |
| environ. | bio-leaching | biolixivation |
| biotechn. | biological leaching | lixiviation biologique |
| biotechn. | biological leaching | biolixiviation |
| forestr. | canopy leaching | lessivage dans le couvert au sol |
| life.sc., el. | chemical leaching | lessivage chimique |
| life.sc., el. | chemical leaching | lixiviation |
| chem., met. | chemical leaching | lixiviation chimique |
| gen. | chopping-leaching process | tronçonnage-dissolution |
| met. | concentrate leaching | lixiviation sur concetrés |
| met. | concentrate leaching | lixiviation de concentrés |
| construct. | corrosion due to leaching | corrosion de lessivage |
| forestr. | crown leaching | filtrage par les houppiers |
| met. | direct leaching | lixiviation directe |
| nucl.phys. | dump leaching | lixiviation en vrac |
| environ. | field leaching | lixiviation du champ |
| gen. | full-scale leaching | lixiviation à l'échelle un |
| life.sc. | heap leaching | lixiviation en tas |
| coal. | high-pressure leaching | lixiviation à haute pression |
| nat.sc. | in situ metal leaching | lixivier des métaux in situ |
| gen. | in situ/in place leaching | lixiviation in situ |
| met. | indirect leaching | lixiviation indirecte |
| life.sc. | to leach out | lixivier |
| life.sc. | to leach out | lessiver |
| gen. | leaching at three temperatures | lixiviation à trois températures |
| environ. | leaching cesspool | puits drainant |
| environ. | leaching cesspool | puits perdu |
| environ. | leaching cesspool | puisard |
| nat.res. | leaching control | contrôle du lessivage du sol (soil) |
| water.res. | leaching efficiency | efficacité du lessivage |
| environ. | leaching in rain and foliar absorption foliar uptake at the shrub layer or stratum | le pluvio-lessivage et l'absorption foliaire par la strate arbustive |
| coal. | leaching in situ | lixiviation in situ |
| coal. | leaching in situ | lixiviation en place |
| coal. | leaching in the presence of water | lessivage en présence d'eau |
| nat.res. | leaching losses | pertes par éluviation |
| environ. | leaching of alpha waste | lixiviation des déchets riches en alpha |
| agric. | leaching of fermented grape marc | épuisement avec de l'eau des marcs de raisins fermentés |
| nat.res. | leaching of nutrients | enlèvement d'éléments nutritifs par lavage |
| chem. | leaching of the waste | lixiviation des déchets |
| gen. | leaching of underground waste depositories | lessivage des dépôts de déchets souterrains |
| nucl.phys. | leaching of vitrified waste | lixiviation des déchets vitrifiés |
| chem. | leaching plant | installation à lixiviation |
| chem. | leaching plant | station de lessivage |
| nat.sc. | leaching procedure equipment | équipement de lixiviation |
| industr., construct., chem. | leaching product | produit de lixiviation |
| gen. | leaching property of the fuel | propriété de lixiviation du combustible |
| gen. | leaching rate | taux de lixiviation |
| gen. | leaching rate | taux de lessivage |
| life.sc., agric. | leaching requirement | besoins en eau de lessivage |
| water.res. | leaching requirement | besoin de lessivage |
| environ. | leaching residues from zinc processing | résidus de lixiviation du traitement de zinc |
| el. | leaching solution | solution de lessive |
| gen. | leaching solution | solution extractive |
| coal. | leaching test | essai de lixiviation |
| pest.contr. | leaching test | test de lessivage |
| health. | microbial leaching | lixiviation bactérielle |
| health. | microbial leaching | biolessivage |
| industr. | microbial leaching | lixiviation microbienne |
| industr. | microbial leaching | biolixiviation |
| soil. | nitrate leaching | lessivage par les nitrates |
| chem. | nitrate leaching | percolation de nitrates |
| soil. | nitrate leaching | lessivage des nitrates |
| environ., agric. | nitrogen leaching | perte d'azote par lessivage de terres |
| met. | ore-leaching plant | installation de lixiviation des minerais |
| nat.res. | protect from leaching of fine soil particles | protection contre l'érosion par lavage des fines particules du sol |
| environ. | salt leaching | lixiviation du sel |
| environ. | soil leaching The removal of water or any soluble constituents from the soil. Leaching often occurs with soil constituents such as nitrate fertilizers with the result that nitrates end up in potable waters | lessivage du sol |
| environ. | soil leaching | lessivage du sol |
| met. | tank leaching | lixiviation en cuve |