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polyester polyol
释义
polyester polyol
Encyclopedia
工学
乙二醇
释
polyester polyol
聚酯多元醇
由多元酸与多元醇在一定条件下经过酯化、聚合、脱去水分而得到的一类聚合物。
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deseasonalized series
de se intepretation
deselenization
desemanticization
Desembarco del Granma National Park
desensibilization
desensitization
desensitizer
desensitizing
desert
desert and aeolian desertification discipline
desert and semi-desert faunal group of temperate zone in China
desert animal
desert biology
desert botany
desert climate
desert climatology
desert control
Desert Conttrol Research Of Shaanxi Province
desert depositional system
desert ecological agriculture
desert ecology
desert ecosystem
desert ecosystem nature reserve
desert ephemeral plant
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