Sepiolite is a natural magnesium hydrosilicate clay mineral. It has excellent adsorption properties to cigarette smoke.海泡石作为一种天然含水的镁硅酸盐粘土矿物,对卷烟烟气有优良的吸附性....
如果氟的含量高, 会加剧设备的腐蚀.If the fluorine content is high, it may increase plant corrosion.阐述用氟离子选择电极测定低铬钝化液中的氟的方法.Ion selective electrode analysis of fluoride in deluted chromating solution is described.结论氟化牛奶中氟的生物利用率是足够高的.Conc...
在氨基糖生物合成方面,工作做得很少.Little work has been done on amino sugar biosynthesis.氨基转移酶分布在细胞质 、 叶绿体和微体中.Amino transferases are located in the cytoplasm, chlorplasts and microbodies.在脱氨作用中, 分子 含氨基 的部分被移去.In deamination, the nitroge...
As the boss began to rant, I stood up and went out...老板开始咆哮的时候，我起身走了出去。So Phillip Tattaglia would rant on to audiences unsympathetic and contemptuous.因此,斐力普-塔塔格里亚对部下说话总是大吼大叫、不通人情、趾高气扬.As the boss began to rant, I stood u...
The usher seated us in the front row.引座员让我们在前排就座.The usher seated them in the front row.引座员让他们在前排就座.The usher was told to look out into the audience and count noses.引座员被告知要接待好听众并清点人数....
When I came back to the hotel Laura and Peter were shouting and bawling at each other.我回到旅馆的时候，劳拉和彼得正互相叫嚷着。...a bawling baby.大声啼哭的婴儿He tried to direct the video like a fashion show, bawling instructions to the girls.他导演那...
About 60,000 subscribers have special adapters to receive and decode the signals.大约6万用户拥有特殊的适配器来接收和转换信号。Do not overload electric sockets with adapters . Use fused plugs wherever possible.不要过载使用电线插座,尽量使用带保险丝的插头.This categ...
They have had serious effects upon the biota of stream.它们对河流中的生物群体产生严重影响.The past decade has witnessed the discoveries of various important fossils from the Mesozoic Jehol Biota.摘要最近十多年来,我国在热河生物群各门类生物研究方面取得了一系列重要的发现和成果....