Immunisation should be postponed in patients with febrile illness or acute infection.如注射当日有发烧,或急性感染的情况,请于病愈后接受注射.Vietnam made an official request that the meeting be postponed.越南已经正式请求将会议推迟。The flight was postponed on ac...
Yielding himself to his feelings of worthlessness, he tried to kill himself.他总是觉得自己一无是处, 便企图自杀.The long cruel winter came to an end at last, yielding to a gentle warm spring.漫长的严冬终于结束, 随之而来的是温暖的春天.Wherever his hands move...
花因缺水而凋萎.The flowers languished from lack of water.业已知道,针叶树自花不育是由于自花受精后胚凋萎.It has been known that the self - sterility of conifers results from embryo collapse after self - fertilization.有些微粒堵塞我的小气道,有些甚至使我的组织凋萎.Some of th...
因为光路是可逆的, 所以也可以反过来安装.Since optical paths are reversible, the opposite arrangement is also true.在很弱的磁场中,这种改变是可逆的.In small fields the changes are reversible.弹射座椅操纵杆只能用一次, 它的使用将引起重要的变化,而且这个过程是不可逆的.Ejector seat levers can on...
The results showed that pine needle contains kaempferide andpercent 22 % before hydrolyze, 0.42 % after hydrolyze.结果表明,松针中含有山奈素,且水解前22%,水解后的含量为0.42%....
那么是如何知道火星有铪 -187 的 呢 ?And how is it known that Mars had hafnium - 187 ?该催化剂为酰胺 - 醚为基础的铪催化剂.This activator is acyl amine - the hafnium activator that ether is a foundation.提出了连续 反相 色层分离锆、铪新方法.A continuous reveree - phfise...
The colorimetric methods involve the bleaching of a preformed color by the fluoride ion.比色法涉及氟离子对预先形成的颜色的消色作用.In no way am I going to adopt any of his methods.我绝对不会采纳他的任何方法。...traditional teaching methods.传统教学方法According...
She a biochemist who works on the frontiers of biology.她是从事生物学前沿研究的生化学家.He's a very keen student and works very hard...他是个很好学的学生，学习非常努力。He has already transferred ownership of most of the works to a British foundati...
Adoption can fail for all kinds of reasons.收养不成功可能有各种原因。She put the baby up for adoption.她提出要让人收养那个婴儿。The senator urged against the adoption of the measure.那参议员极力反对采取这项措施....