常見例句雙語例句Ethyl tert butyl ether (ETBE) is a good additive for gasoline with high octane number.乙基叔丁基醚(ETBE)是一種性能優(yōu)良的高辛烷值汽油調(diào)和組分。Ethyl tert butyl ether is synthesized from ethanol and tert butyl alcohol by reaction distillation.以乙醇和叔丁醇爲反應物,採用反應精餾法郃成了乙基叔丁基醚。Previously, MTBE (methyl tertiary-butyl ether) was the oxygenate of choice, but fell out of favour in 2004 when it was found to contaminate ground water.以前,MTBE(甲基叔丁基醚)曾作爲汽油充氧劑,但是,在2004年,人們發(fā)現(xiàn)它汙染了地下水,所以就不再使用它了。權(quán)威例句The banning of antismog additive MTBE (methyl tertiary-butyl ether) presented a new challenge.FORBES: On The Cover/Top StoriesTo Texas litigator Scott Summy, methyl tertiary butyl ether, the gasoline additive that reduces air pollution, is the devil--and his savior.FORBES: Demonizing for DollarsFor 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 返回 butyl ether