粘土矿物能催化脱羧基作用是早已认识到的问题.The ability of clay minerals to catalyse decarboxylation has long been recognised.这些部位包括羧基 、 羰基 、 环氧基和氨基等.These sites include, carboxyl, epoxy, amino and the like.结果表明,燕化公司研究院研制生产的YH -05 羧基丁苯胶乳各项性能指...
我们的徽标用了小写字母，没用大写。We did the logo in lower-case letters instead of capitals.ecu是用小写字母而不是大写字母印刷的。"Ecu" was printed in lower case rather than capital letters.姓名和地址是大写的。The name and address are written in capitals....
Embellish basic covers and curtains with borders, ties and fringing.用镶边、系带和流苏装饰朴素的床罩和窗帘。Just tell the truth and don't embellish the story by any means.你只要讲清事实,千万不要添枝加叶.I asked him not to embellish the truth with ide...
介绍了几种形式自调匀整装置的功能和根据不同工艺流程、不同产品质量要求选择配置自调匀整装置的原则.This paper introduces functions of autolevellers and ruler of select autolevellers according to variable production quality.探讨了清梳联自调匀整系统的频率性能的推导和估计.The performance of cotto...