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需氧
 需氧
space oxygen demand
 | 脱氧酶
 脱氧酶
gen. deoxygenase

to phrases
需氧量 xūyǎng
tech. oxygen demand
需氧 xūyǎng
space oxygen demand (量)
需氧: 478 phrases in 33 subjects
Agriculture36
Animal husbandry21
Architecture1
Automobiles1
Bacteriology2
Biology3
Chemistry12
Dermatology2
Desert science14
Earth sciences25
Ecology18
Electronics5
Engineering geology2
Environment6
Explosives and Explosive Ordnance Disposal2
Food service and catering2
Forestry3
General26
Genetics3
Ichthyology1
Life sciences4
Metallurgy12
Nautical1
Oil / petroleum27
Oil processing plants1
Rail transport1
Reproductive biology1
Research and development5
Space11
Sports4
Technology184
Textile industry3
Water resources39

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