释义 |
propylene halide
- polypropylenen. 聚丙烯
- proportionalityn. 比例(性);均衡(性);相称
- replenishmentn. 补充;再装满
- 卤化物lǔ huà wù
halide; haloid; halogenide
- 芳基卤fāng jī lǔ
aryl halide
- 丙二醇bǐng èr chún
propylene glycol; propanediol
- 乙丙橡胶yǐ bǐng xiàng jiāo
EPR(ethylene propylene rubber)
|