有关硫醇酯类的数据非常有限.Only a very limited amount of data is available on thiol esters.这个合成硫醇的方法,就显得更加重要.This approach to mercaptans takes on added importance.目的讨论合成盐酸吡硫醇的关键反应.Objective To discuss the key synthesis reaction of Py...
守护之神毗湿奴化身为下界的一位国王。The god Vishnu was incarnated on earth as a king.银行经理像税务稽查员一样，不喜欢被人们认为是妖魔化身。Bank managers—like tax inspectors—do not really like being thought of as ogres.她是魅力的完美化身。She is a perfect incarnation of glamo...
They solaced their wretchedness, however, by duets after supper ( Jane Austen )然而, 在晚餐后的双人舞表演时他们忘掉了他们的悲伤 ( 简奥斯汀 )However, this is not necessarily limited to simply duets.然而, 这并不需要什么夫妇二重奏.At teatime, Victoria sang duets w...
The friendship sealed in adversity is the sincerest.患难中结成的友谊最真挚。He's the kindest and sincerest person I've ever met.他是我所见过的最友善、最真诚的人。He's the kindest and sincerest person I've ever met...他是我所见过的最友善、最真...
He rested on his pickaxe for a while.他在尖嘴镐上靠了一会儿。The clumsiness of power spoils the key, and uses the pickaxe.权力拙劣地溺爱着钥匙, 竟利用了鹤嘴锄.The clumisiness of power spoils the key and uses the pickaxe.权力的拙劣惯坏了钥匙,还利用了鹤嘴锄....
waterless cleaning无水清洁A broken blue line means the course of a waterless valley.蓝色虚线代表无水流过的山谷。a waterless barren region干旱的荒芜地区Waterless offset : Offset printing using waterless plate, thus the damping system may be elimi...