化学家用电解法把水还原为氢.The chemist reduced water by electrolysis.经氧化 ― 还原反应, 铜渗入铁中.By oxidation - reduction reaction, copper is cemented into the iron.在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems, oxygen is the terminal electron acc...
拉梅什把椅背调低，倚在上面吸烟。Ramesh had reclined his seat and was lying back smoking.搅拌调味汁，把它浇在上面。Stir the sauce and pour it over the top.在快要准备上汤前再在上面加点装饰菜。Prepare the garnishes shortly before you are ready to serve the soup....
cyclic grazing循环放牧Kinetic parameters of a cyclic amidase with maleimide as the substrate was assayed by HPLC method.采用高效液相色谱法(HPLC)分析并测定了环二酰胺酶水解马来酰亚胺反应的动力学参数.The yields of other cyclic acetals were between 62.并在此条件下合成了多种...
This interplay between mechanics and electromagnetism is less evident.力学和电磁学的这种相互关系不太明显.We are naturally drawn to try out the same ideas on electromagnetism.我们要在电磁学中检验同样的想法.He wrote his doctoral thesis on electromagnetis...
I took the precaution of clearing out my desk before I left.我临走时特地事先把办公桌清理了一下。She was in the middle of clearing the breakfast things.她正在忙着收拾早饭后的那一摊子。It all depends on the weather clearing up.这完全取决于天气是否会放晴。...
She bowed dramatically. 'Anastasia Krupnik, at your service,' she said.她夸张地鞠了个躬。“阿纳斯塔西娅·克鲁布尼克，随时为您效劳，”她说。Anastasia could barely remember the ride to the hospital.阿纳斯塔西娅几乎记不起来怎么去的医院。She bowed dramatically. "Anas...
But Samuel was ministering before the LORD - a boy wearing a linen ephod.那时,撒母耳还是孩子,穿着细麻布的以弗得,侍立在耶和华面前....Samuel Barber's Adagio For Strings.塞缪尔·巴伯的《弦乐慢板》Many a man thinks, what he is ashamed to avow ( Samuel Johnso...
Cauline cylinder form, be lapped by blade and become.茎圆筒形, 由叶片包裹而成.Base foliation is fascicular, cauline foliation each other is unripe, feather crack.基生叶丛生,茎生叶互生, 羽裂.Olive or petiole and cauline stalk are Brown.叶柄及茎秆黄绿色...