It was bad form of him not to go to his uncle's funeral.
他不去参加他叔父的丧礼是不合礼节的.
Synthesis of Ethyl Tert-butyl Ether by Niobic Acid introduce the butyl group into a chemical compound.
酸处理的铌酸催化合成乙基叔丁基醚把丁基引入化学中的化学物。
MTBE is a gallstone dissolving agent in clinical trial.
甲基叔丁醚(MTBE)是在临床试验中的一种胆石溶解剂。
Ethyl tert-butyl ether ( ETBE) was fund that a new rapidly dissolving agent yet of cholesterol gallstones in the recent years.
甲基叔丁醚是目前最有效的胆固醇结石直接溶解剂,但在临床应用时有很多缺点。
Methyl tert& butyl ether ( MTBE) is a powerful and rapidly dissolving agent of cholesterol gallstones up to now.
甲基叔丁醚是目前报道溶解胆固醇类结石速度最快、效果最好的溶剂。
Emperor Kangxi uncle Prince al Bodhidharma its division.
康熙帝叔父达摩亲王拜其为师.
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