化學成份英文名稱

2006-12-27 12:47 am
UV消光膜 MTC19
(請提供英文化學名稱)

1)聚丙烯(PP)
2)聚乙烯(PE)
3)芥酸酰胺類
4)二氧化硅(SiO2)

thanks!!

回答 (4)

2006-12-27 12:52 am
✔ 最佳答案
1) Polypropene
2) Polythene
3) Unknown
4) Sillicon dioxide

2006-12-26 16:57:22 補充:
3) Erucic acid amides
2006-12-27 7:58 am
1. Polypropene
2. Polyethylene
3.Erucic amides
4. Silicon Dioxide
參考: 勁EASY^^功課仲難.......... :P
2006-12-27 1:00 am
1. Polypropene
2. Polyethylene
3.Erucic amides
4. Silicon Dioxide
2006-12-27 12:55 am
聚丙烯(Polypropene,簡稱PP)是一種半結晶的熱塑性塑料

聚乙烯Polyethylene =pe

唔知

silica dioxide我諗= =

2006-12-26 20:36:14 補充:
3. erucic acidic amides 掛


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