对于单晶,氘化的这种优点并不是必不可少的.This advisability of deuteration is unnecessary with single crystals.对于单晶,氘化的这种优点,并不是必不可少的.This advisability of deuteration is unnecessary with single crystale.这种特殊的氢原子迁移,已经用氘化化合物予以证实.The specificity...
Researches on the new Zs - Series fibroin protective rapid souring agents.介绍了ZS系列丝素保护快速精练剂的应用范围和性能,并与国内外常用精练剂作了对比试验.Ditto credit : undeterred by souring quality, banks remain under pressure to lend.放贷也可能抬头, 银行仍承受着放贷的压力,而...
When grass is ensiled it undergoes a rapid change in composition.牧草一经青贮,其化学成分要发生很大变化.She had a sweet voice, sometimes rapid and sometimes drawling in her throat.她声音甜润, 时而口若悬河,时而拖声拖气.It seems reasonable to expect rapid ur...
狐狸、獾、黄鼠狼和白鼬在这里很常见。Fox, badger, weasel and stoat are regularly seen here.黄鼠狼叼走一只小鸡.A weasel ran off with a chick in its mouth.他也许是个很无聊的人，可是却像黄鼠狼一样机灵。He might be a bore, but he was as quick-witted as a weasel....
His speech was full of bombast.他的讲演通篇是夸夸其谈.But Yasha realized that Wolsky's bombast was unnecessary.但是雅夏看出沃尔斯基是在无中生有地吹嘘.He also knows that Iranian President Mahmoud Ahmadinejad's threat wipe Israel off the map ...