We tried to grow some copper sulphate crystals with our children.我们想跟孩子们一起制作硫酸铜晶体。Adding sulphate to the solution will give a precipitate.将硫酸盐加入该溶液会产生沉淀.More ammonium sulphate solution is being recovered in the process o...
MRSA, for methicillin - resistant Staphylococcus aureus, was once spread chiefly in hospitals.MRSA感染, 耐甲氧西林金黄色葡萄球菌, 一度蔓延,主要是在医院.Objective To study urinary infection caused by methicillin resistant staphylococcus aureus (...
韦兰十分烦恼地叹了口气，转过身去。Welland gave an exasperated sigh and turned back.科林·韦兰的电影剧本忠实于原小说。Colin Welland's screenplay is faithful to the novel.韦兰假装在便笺薄上做笔记。Welland made a pretence of writing a note in his pad....
It was not the policy of the government to repatriate genuine refugees...遣返真正的难民回国并非政府的政策。Foreign investors are to be allowed to repatriate profits over one billion rupees.外国投资者将被允许将利润额超过10亿卢比的部分调回国内。How does a company ...