I spoke from the pulpit ad lib.我在讲坛上发表即兴演说。PNPS lib can promoted the interleukin 2 ( IL - 2 ) secretion of spleen.此外, PNPSb 体外能显著提高小鼠脾淋巴细胞分泌IL -2 的水平." Law'm , Miss Scarlett, ah doan lib in Shantytown. Ah jes'b...
这是冷却,滤出沉淀的二氯碘化铯.It is cool and filter the precipitated caesium dichloroiodide.常常是用离心法分段收集沉淀的.Precipitates are usually collected by centrifugation at intervals.最后探讨了固化沉淀的反应速率.And the reaction rate the precipitate solidifi...
Many people are upgrading their mobiles to top-end models.很多人不断将手机升级到最高档的款式。More mobiles are likely to be linked to the internet than personal computers by 2003.到2003年,与因特网连接的移动电话很可能超过上网的个人计算机.More banking services are a...
The Raleigh International Bike Ride is open to anyone who wants to raise money for a good cause.想要为公益事业筹集资金的人都可以参加雷利国际自行车比赛。Gilbert's half brother Sir Walter Raleigh continuted in his work.吉尔伯特同母异父的弟弟沃尔特?雷利继承了他的事业.S...
a level substratum水平的底层His recreation of the city is credible, with a substratum of fact to bolster the fiction.他对该城历史的再现是可信的，虚构的小说情节隐念着一些事实作为支撑。...its deep substratum of chalk...深厚的白垩地层The story has a substratum of trut...