the process of decontaminating areas exposed to radioactivity清除受放射污染地区有害物质的过程The soil contains 30 times the acceptable level of radioactivity.这片土壤受到了高于标准30倍的辐射.The site was found to be contaminated by radioactivity.发现此地受...
Due to poor family living Rishengchang Vote Xuzhou No. semicolon after semicolon emigration Beijing office manager.因家境贫寒,住日升昌票号苏州分号,后移住北京任分号经理.Then there is emigration , encouraged by low pay, poor working conditions and...
我不明白他为何用这种烂事来烦我。I don't know why he bothers me with this kind of rubbish.他需要做手术来治好烦人的背伤。He needed surgery to cure a troublesome back injury.卢就各种芝麻小事唠叨个没完，后来我烦得都想尖叫了。Lou prattled on about various trivialities till I ...
Once the ovum is released it has a lifespan of 12 to 36 hours.卵子排出后可存活12至36小时。By day 11 the ovum begins to attach and implant in the lining of the uterus.到第11天卵子着床嵌入子宫内壁.One way is taking the cell from a fertilized ovum....
建筑物周围洒布杀虫药也能防止昆虫孳生.Spraying the area around buildings with an insecticide also prevents insect build up.为油漆 、 清漆、亮漆及杀虫药制剂中最适合用之溶剂.Excellent solvent for paints, varnishes stoving enamels and insecticide formulations.建筑物周围...