背 – phrases

Terms for subject Chemistry containing 背 | all forms

Chinese	English
刃齿背宽	land width
背压压力计	back-pressure manometer
背压式汽轮机	back pressure turbine
背压式蒸发器	back pressure evaporator
背压操作	backpressure operation
背压透平	back pressure turbine
背景吸收校正	background absorption correction
背缩烃类	cata-condensed hydrocarbon
背面上胶	back coating