代: take the place of; be in pla ...烃: hydrocarbon的: 4次方是 The fourth power of 2 i ...分类: classify卤代烃: haloalkane; halogenated hydrocarbons; halogenoalkanes; halohydrocarbon伯卤代烃: primary halogenoalkane叔卤代烃: tertiary halogenoalkane仲卤代烃: second halogenoalkane卤代烃杀虫剂: halogenated hydrocarbon insecticide脂肪族卤代烃: aliphatic halogenated hydrocarbon卤代烃灭火系统: halogenated hydrocarbon fire extinguishing system卤代烃衍生物中毒: poisoning by halogenated hydrocarbon derivative卤代烃有机硫杀昆虫药: halogenated hydrocarbon-organic sulfur insecticide卤代烃有机氧杀昆虫药: halogenated hydrocarbon-organic oxygen insecticide泵的分类: classification of pumps; pumclassification粗略的分类: a broad classification带的分类: tape sorting法的分类: divisions of law反射的分类: types classification of reflex粉尘的分类: classification of dust风的分类: wind classification骨的分类: classification of the bones合同的分类: classification of contract激素的分类: ciassification of the hormones; classification of hormones精确的分类: scientific classification
