Chlorization - hydrolysis, electro oxidation and a method using p - nitro - toluene as starting material were described mainly. 重点介绍了氯化水解法 、 电化学氧化法及对硝基甲苯法.
他们生活在一种令人感到幽闭恐惧的不健康氛围里。They lived in an unhealthily claustrophobic atmosphere.这是我的办公室，我的幽闭之地。This is my office, my little cubbyhole.这所房子太让人感到幽闭恐惧了。The house felt too claustrophobic....
It's great to work with people who are on the same wavelength.与志同道合的人一起工作真是太棒了。Blue light has a shorter wavelength than red.蓝光的波长比红光的短。Radio One has broadcast on this wavelength for years.广播1台已经用这个波长广播多年了....
I try to develop beyond the old motifs.我力求对传统的花纹图案做到推陈出新.Many are carved with motifs derived from monster and human - like faces.很多被从怪物和象人一样的脸得到的主题把切开以食用.CpG motifs are oligodeoxynucleotides which have strong immuno - st...
萨拉抬起手来开始用手指缠绕一缕头发。Sarah lifted her hand and started twirling a strand of hair.想想你去看牙医时那双黏糊糊的手！Think of the clammy hands you get when you visit the dentist!他抓得很紧，但她还是掰开他的手，把它拿走了。He held on tight but she prised it from his...