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anionic-nonionic surfactant
oil 阴离子-非离子型表面活性剂
oil, chem. 阴离子一非离子型表面活性剂
anionic: 161 phrases in 16 subjects
Agriculture5
Chemistry8
Drilling2
Ecology1
Electronics5
Explosives and Explosive Ordnance Disposal4
Metallurgy9
Oil / petroleum20
Oil processing plants1
Plastics9
Polymers35
Space1
Surgery1
Technology50
Textile industry3
Water resources7