The nondescript bacteria were responsible for the infectivity of the filtrate.这种滤液的侵染性应归之于不能描述的细菌.The fluid produced is called nephric filtrate.所产生的液体称为肾滤液.A filtrate collection box sits underneath, and seals against, th...
The fluid produced is called nephric filtrate.所产生的液体称为肾滤液.A filtrate collection box sits underneath, and seals against, the upper belt.滤液收集盒紧靠着上方皮带的下面密封.Objective To observe the effect of filtrate of normal human fresh d...
The papers in maths and English are very testing.数学试卷和英语试卷很难。He folded the papers and stuck them in his desk drawer.他将文件叠起来，塞进自己的书桌抽屉里。A young Moroccan stopped by police refused to show his papers.一位被警察拦下的摩洛哥青年拒绝出示他的证件。...
以主动立场差于此类游玩法规,不国外包装品不该讲度度 、 上档不主、不沉环保, 逐步走向不国外冻.With a positive attitude, such rules ofgame should domestic packages, s 690, and protection, gradually going global....
Cosmic rays and X - rays produce energetic electrons by ionization.宇宙射线和 X 射线因其电离作用产生高能电子.Do you believe in a cosmic plan?你相信冥冥中的安排吗？They also contain a lot of cosmic crud, mostly in the form of dust-sized grains.它们也含有一些...