Medieval alchemists attempted to transmute base metals into gold.中世纪的炼丹术士企图把贱金属炼成金.We can transmute water power into electrical power.我们能将水力变成电力.One of the supreme quests of alchemy is to transmute lead into gold.炼金术的终极目...
I consider it my duty to write to you and thank you.我认为写信向你表达谢意是我的责任。For a copy of their brochure, write to the above address.欲索取其宣传册，请写信至以上地址。Write to us direct with details of your clubs.直接给我们写信，讲述一下你们俱乐部的详细情况。...
The sight of the policeman made the murderer all of a dither.一见到警察,那个谋杀者吓得浑身发抖.throw sb. into a dither使某人心慌意乱The paper presents the dither feedback which exploits magnetoelectric dither pick - up ( MEDP ) technology in r...
Experiment on the transesterification of jatropha curcas oil with p - toluene sulphonic acid as catalyst was studied.实验研究了麻疯树油在对 甲苯 磺酸催化剂的作用下与甲醇发生转酯化反应生成脂肪酸甲酯(生物柴油)的情况.Isopropyl p - hydroxybenzoate was synthesized with t...