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ethylene ['eaili:n] n
gen. 次乙; 烯烃
archit. 乙撑
chem. 乙烯; 1,2-亚乙基
eng.geol. 次乙基
met. 乙烯 (CH2:CH2)
polym. 1,2一亚乙基
refrig. 乙烯 (C₂H₄)
space 乙基
Ethylene ['eaili:n] n
agric. 乙烯植物生长调节剂
ethylene: 792 phrases in 34 subjects
Agriculture21
Animal husbandry8
Automobiles19
Aviation10
Biochemistry1
Business1
Chemistry207
Dermatology2
Drilling1
Earth sciences9
Ecology1
Electronics13
Explosives and Explosive Ordnance Disposal1
Food industry2
General20
Isolation2
Life sciences2
Metallurgy9
Nautical1
Nursing1
Oil / petroleum74
Oil processing plants6
Perfume71
Pest control1
Pharmacology5
Plastics96
Polymers53
Project management1
Refrigeration1
Space17
Technology96
Textile industry12
United Nations14
Water resources14