Cyclization occurs readily with dilute alkali.遇到稀碱就容易环化.Menthol was obtained from lemon eucalyptus oil via cyclization and catalytic hydrogenation.以柠檬桉叶油为主要原料经环化、催化氢化二步反应得到薄荷醇.METHODS Cilnidipine was synthesized from cin...
Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.综述了二碘化钐在分子内环化反应中的应用.Sodium ethylate was used as catalyst in Baker - Venkataraman of cyclization, and all factors were studie...
你在医院白话了一整天。You natter all day long at the hospital.中国人在英语进修方面最弱的环节是英语听力以及英语白话,如同老牛拉慢车.Oral and listening are two weakest aspects of English learning in Dhina.无产阶级讲白话,资产阶级也讲白话.The vernacular is used by the proletariat and...
Abstain from sex or use condoms.禁绝性事或使用安全套。Do you drink alcohol, smoke, or abstain?你喝酒抽烟吗，还是烟酒不沾？His doctor ordered him to abstain from beer and wine.他的医生嘱咐他戒酒....
Accounts of this series of battles have been beautified.有关这一系列战役的叙述已被加以美化.Her face beautified at the encouraging news.听到那令人振奋的消息后,她的面孔更加动人.The wealth of her graces was inexhaustible -- she beautified the commonest action...
Substantiating and enriching the world outlook theory is an effective way of perfecting philosophical method.充实和丰富世界观理论是完善哲学方法的有效途径.It's more a matter of perfecting your skin than making it up.它不仅仅使您具有魅力,更是为了柔润您的肌肤....
The company intends to squeeze further savings from its suppliers.公司试图从供货商那里再省下一笔费用。It was a squeeze in the car with five of them.车里坐了他们5个人，很拥挤。Jack showed off his latest squeeze at the weekend.周末杰克炫耀了一番自己新交的女朋友。...