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不饱和聚酯 bú bǎo hé jù zhǐ
chem. unsaturated polyester
plast. UP
space unsaturated polyesters
tech. unsaturated polyester (树脂)
不饱和聚酯〔化纤〕 bú bǎo hé jù zhǐ
eng.geol. unsaturated polyester
不 饱和 聚酯: 53 phrases in 7 subjects
Architecture1
Chemistry3
General1
Oil / petroleum1
Plastics35
Polymers3
Technology9