In order to make it safe, the element is electrically insulated.为安全起见,该元件作了电绝缘处理。That electrically charged particles reside within atoms had been surmised since the time of Faraday.从法拉第的时代起,人们就已推测到,在原子内存在着带电的粒子.Electrica...
具抗氧化功能,能强化眼球细胞,维持细胞的正常生长.Provides anti - oxidation protection and promotes normal growth of eye cells.目的研究白花丹参制剂的抗氧化应激作用.Objective To study the effect of aqueous extract from Salvia miltiorrhiza Bge.天然萝卜红色素的抗氧化能力与同浓度的BHT...
The saddest thing in the world is a little baby nobody wants.世上最让人难受的莫过于小婴儿遭到遗弃。That was the saddest thing I ever saw with them, the old man thought.它们这情景是我看到的最伤心的了, 老人想.It was one of the saddest days in world history wh...
他眼睛里有异物.He has some foreign matter in his eye.她手指肿大是内有异物所致.The swelling on her finger was caused by a foreign body in it.异物为什么如此有害,其确切原因尚不清楚.Exactly why the foreign body is so deleterious is not clear....
在我们走访的学生宿舍里，大多明令禁止胡作非为。In most of the residence halls we visited, rules prohibit disorderly conduct.出席葬礼的人大多都面无表情地静静站着。Most of those attending the funeral stood silently showing little emotion.现在的房子大多质量差劲透顶，肯定都是偷工减料盖起来的。...