olefines

基本解釋

• n.烯烴類(lèi)

同根派生

• olefines相關(guān)詞

英漢例句

• Olefin gas closely approximates air.
  烯空氣跟空氣十分近似。
• I advise you don't,but put on some olefin to conserve it.
  建議不磨了，上石臘保存起來(lái)吧。
• Ozone is formed in the reaction, and a nitro derivative of the olefin.
  在反應(yīng)中形成臭氧及烯烴的硝基衍生物。
• Collect supply/demand data and conduct marketing analysis for olefin products.
  收集烯烴産品的市場(chǎng)供需數(shù)據(jù)竝做市場(chǎng)調(diào)研。
• We use synthetic materials such as nylon, polyester, acrylic or olefin.
  用郃成纖維，像尼龍、多元酯、壓尅力或烯屬烴。

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