The exhibition delves deep into the physics, aromatics and even the timbre of flatulence.此次展览向人们介绍了人体物理 、 气味甚至肠胃胀气的声音等各方面知识.This article reviews researches in various catalysts for alkyl aromatics peroxidation.烷基芳烃过氧化反应是...
Its hydrogenation activity in aromatics saturation and ring opening activity were investigated.芳烃加氢饱和及开环反应是一种提高柴油十六烷值的有效途径.This article reviews researches in various catalysts for alkyl aromatics peroxidation.烷基芳烃过氧化反应是酚...
There were two main political groupings pressing for independence.有两大政治团体力主独立。Ralph stood up, feeling curiously defenseless with the darkness pressing in.拉尔夫站了起来, 随着暮色逐渐深沉,他产生了一种奇怪的失去防护的感觉.pressing for eight planes rathe...
Lysogeny is a semi - permanent association between the phage and host chromosomes.溶源性是噬菌体和寄生染色体之间的半永久联合.After reproduction of the viral nucleic acid the host cell usually undergoes lysis ( LYSOGENY ).病毒核酸复制后寄主细胞通常要经历裂解过程...
特拉斯科特说话啰唆，让人很难分清哪是纯粹的事实哪是添油加醋的修饰之辞。Truscott's verbosity made it hard to separate plain fact from decorative embellishment.分清良莠并不总是很容易。It isn't always easy to separate the wheat from the chaff.你首先得分清敌友.You'...
On board were enough provisions for two weeks.船上有足够两周吃的食物。Provisions may be purchased from the mini-market.或许能在小型超市里买到日常用品。The campers got their provisions at the village shop.野营者在乡村商店买食物....