A method of synthesis of butyl isobutyrate catalyzed by amidosulphonic acid has been studied.以氨磺酸为催化剂催化合成了异丁酸丁酯,确定了酯化优化条件.The method about synthesis of approximate straight line motion mechanism based on moving centrode ...
the synthesis of art with everyday life艺术与日常生活的结合They act at least a temporary block to DNA synthesis in micro - organisms.它们在微生物中至少对DNA合成起暂时性的阻止作用.We made a synthesis of their studies.我们综合分析了他们的研究报告....
The gas had apparently leaked from a cylinder.气体似乎由一汽缸漏出。a propane gas cylinder丙烷气钢瓶The mixture is fed into the cylinder from the carburettor.混合体由汽化器注入汽缸....
艾滋病病毒携带者的官方数字并不高。The official number of people carrying the AIDS virus is low.操作系统可能会因为木马病毒的攻击而中止。Operating systems can be brought to a halt by a Trojan Horse.据说黑客们已经开始传播一种新的电脑病毒。Hackers are said to have started a comput...
Stir the ingredients thoroughly.把这些材料彻底搅和起来。Cleanse your face thoroughly and pin back your hair...把脸彻底洗干净，再把头发往后别起。No man ever became thoroughly bad at once.没有一个人是一下子就坏透的。Cylinders must be cleaned thoroughly after the ho...
Let this accident be an object lesson in the dangers of drinking and driving.这一事故可以作为醉酒驾驶危害的实际教训.Going out, the same Broadway taught her a sharper lesson.从剧院里出来后, 还是这条百老汇大街给她上了更为深刻的一课.It was an object lesson in how to us...
On the strength of those grades, he won a scholarship to Syracuse University.凭借那些成绩，他赢得了锡拉丘兹大学的奖学金。Tom is from the town of Syracuse, New York.汤姆来自锡拉库扎.Later I took my law degree at Syracuse.后来,我获得锡拉丘兹大学的法学学位....
He is cagey about what he was paid for the business.他对自己在这桩买卖中所得的报酬不愿多提。Tony is very cagey about his family.托尼对自己家的事讳莫如深。The cagey fox could not be easily trapped by the farmer.那只狡猾的狐狸不会轻易落入农夫的陷阱....
薄雾散了，取而代之的是一种似乎更添酷热的烟霭。The mist had been replaced by a kind of haze that seemed to amplify the heat.在海滩钻石般闪烁的烟霭中某种黑乎乎的东西正在摸索前来.Within the diamond haze of the beach something dark was fumbling along.那时苍茫的暮色,已经开始把那些山谷染成一片烟...
She had put on her make-up and darkened her eyelashes.她已化好妆，并涂黑了睫毛。The fans sat enthralled in the darkened cinema.影迷们坐在黑漆漆的电影院里看得如痴如醉。As the day darkened the streetlights came on.天色渐暗，街灯亮了。...
He wiped off the remains of the lather with a towel.他用毛巾抹去余下的皂沫。She tore off two sections of paper towel and folded them lengthwise.她撕下两格纸巾，然后纵向对折。She spread a towel on the sand and lay on it.她在沙滩上铺了一条毛巾，躺在上面。...