His chairs can swivel, but they can't move up or down.他的椅子能旋转，但是不能升降。She returned to the swivel chair behind her desk.她回到桌子后面的转椅上.He leaned back in the swivel chair and locked his fingers behind his head.他仰靠在转椅上，十指交...
He leaned back in the swivel chair and locked his fingers behind his head...他仰靠在转椅上，十指交叉枕在脑后。Hoses - Three 6 foot color - coded hoses with female threaded swivel couplings.三条6英尺长彩色软管,带内螺纹旋转接头.The practical side - swivel ...
There is hysteresis between the sorption and desorption curves.吸湿与脱湿曲线间有一定的滞后现象.One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst.也可以调节条件以检测催化剂上吸附质的解吸.These composite resins have...
我所在的公司经历了一段困难时期。The company I work for went through a rough patch.我大致了解情况会有多困难。I have a fair idea of how difficult things can be.“你走路有困难吗？”护士问他。"Can you walk all right?" the nurse asked him....
“嘿，朱迪思，”他接着说，“跟我谈谈你自己吧。”"Hey, Judith," he resumed, "tell me all about yourself."朱迪思走后不久, 吹来了轻轻的南风.Shortly after the disappearance of Judith, a light southerly air arose.赫里念念不忘朱迪思·哈特的花容月貌.Hurry thought more of the beautie...
教皇昨天直言全世界的神父都应该禁欲。The Pope bluntly told the world's priests yesterday to stay celibate.甘地体现了克己、禁欲和自我约束的美德。Gandhi exemplified the virtues of renunciation, asceticism and restraint.他发下守贞禁欲的誓言。He took a vow of chastity...
激动素原来被表明抑制胚状体的形成.Kinetin was later shown to be inhibitory for embryoid formation.形成完全正常的两极胚状体.Perfectly normal bipolar embryoids are formed.象胚状体和假胚状体这样的名词是用来称呼这些类似胚 状 的结构.Terms like embryoids and pseudoembryoids are used...
Much of the instability stems from the economic effects of the war.不稳定局面多半是由战争对经济的影响造成的。political and economic instability政治和经济的不稳定Racism causes political instability and violence.种族主义道致政治动荡和暴力事件....
下图展示了昆虫怎样由卵成长为成虫的过程.The pictures below show, how insects grow from eggs into adults.成虫的生命期很短.Adult fireflies live a short life.目的观察甲苯咪唑对广州管圆线虫成虫的杀灭效果.Objective To observe the effect of mebendazole against adult worm of A...
显然聚合物胶粒总数受乳化剂结构的影响.Coverage of polymer particles is obviously influenced by emulsifier structure.胶粒会受到分散介质分子的碰撞.Colloidal particles are bombarded by molecules of the dispersion medium.结果它们形成双相和胶粒的结构.As a result they form...