单词	dcu
释义	同data control unit--DCU
随便看	extraction-- back extraction back pressure turbine extraction-- batch extraction battery extraction bias extraction-catalytical kinetic spectrophotometry extraction cell extraction--cell extraction channel extraction check valve extraction coal extraction column extraction--column extraction condensing turbine extraction constant extraction cost extraction cycle extraction distillation extraction distillation; extractive distillation extraction, double-solvent extraction-- double-solvent extraction efficiency extraction electrode extraction, equal-volume extraction equilibrium