Terms for subject Ecology containing 纯

Chinese	English
分析纯	analytical reagent grade
单纯氯化	plain chlorination
单纯沉淀	plain sedimentation
单纯沉淀池指不加混凝剂的	plain sedimentation tank
天然纯化	self-purification
提纯	cleanse
提纯	depurate
提纯	decontamination
石灰纯碱软化法	lime-sodium carbonate softening method
空气纯度测定器	cacaerometer
纯化	decontamination
纯氧指高纯度氧	high-purity oxygen
纯氧曝气	purify oxygen aeration
纯氧顶吹炼钢转炉	basic oxygen furnace