This paper reports the main results of research and development preparation of 0.2 % celangulins emulsifiable concentrate.简要报道植物杀虫剂0.2%苦皮藤素乳油研究与开发的主要结果.He slept badly at night and couldn't concentrate in class at da...
They will concentrate on teaching the basics of reading, writing and arithmetic.他们将集中教授阅读、写作和算术基础知识。We must concentrate our energies on treating addiction first.我们必须首先集中精力治疗毒瘾。A term in prison will concentrate his mind w...
Go to Control Panel and double-click on Sounds for a list of sounds.进入“控制面板”双击“语音”图标就能看到所有的声音选项。Double - click means single - click plus action.双击意味着单击再加上动作.Using the buttons on the mouse, users can click, double - click...
北部又挖掘出了更多的人体遗骸。More human remains have been unearthed in the north.煤是由淡水植物遗骸形成的.Coal is formed from the remains of freshwater plants.这是我们祖先的遗骸.This is the dust of our ancestors....