methyl ether

常見(jiàn)例句

雙語(yǔ)例句

• OBJECTIVE To improve the preparation of estrogen 3-methyl ether.
  目的改進(jìn)雌激素類化合物3位酚羥基的甲醚化工藝。
• This article introduces the new purification process for methanol-methyl ether and the process indexes.
  介紹了雙甲精制新工藝的流程及工藝指標(biāo)等。
• A certain reference value was indicated in this experiment for industry synthesis of cedrol methyl ether by sodamide method.
  本實(shí)驗(yàn)對(duì)甲基柏木醚氨基鈉法工業(yè)化生產(chǎn)具有一定的參考價(jià)值。
  emuch.net

權(quán)威例句

• To Texas litigator Scott Summy, methyl tertiary butyl ether, the gasoline additive that reduces air pollution, is the devil--and his savior.
  FORBES: Demonizing for Dollars
• For example, Methyl Tertiary Butyl Ether, the fuel additive to gasoline also called MTBE, is a potential human carcinogen that moves rapidly once released into groundwater from underground storage tanks.
  FORBES: Guest post written by Aaron Peacock
• The banning of antismog additive MTBE (methyl tertiary-butyl ether) presented a new challenge.
  FORBES: On The Cover/Top Stories
返回 methyl ether