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- 原料raw material
- 化工原料industrial chemicals
- 混合烃原料total hydrocarbon feed
- 生产原料producers' goods
- (烷)烃的高温芳构化high temperature hydrocarbon aromatization
- 医药原料acridine
- α烯烃α olefin
- "那个市议员一直在对这个公司施加很大的压力,要他们接受这批劣质原料。"That council member has been exerting a lot of pressure on the company to accept the raw material of low quality.
- 烃基金属metallic alkide
- 苯系烃benzene hydrocarbons
- 主要原料primary data
- 苯型烃benzoid hydrocarbon
- 大包,大捆用线或绳缠绕包裹的原料或成品的大包,经常被包扎起来A large package of raw or finished material tightly bound with twine or wire and often wrapped.
- 多核烃polynuclear hydrocarbon
- 这蛋糕是用哪些原料做成的?What are the ingredients of the cake?
- 石油烃的微生物降解microbial degradation of petroleum hydrocarbon
- 许多天然原料越来越少。Many natural materials are becoming scarce.
- 氨基伞花烃cymidine
- 工业原料industrial raw material
- 高级脂肪烃higher aliphatic hydrocarbon