The effect of CeO _ 2 on the thermal stability of methylvinyl silicone rubber was researched.研究了氧化铈对硅橡胶热老化性能的影响.Plenty of professionals want to meet the CEO, CIO, or C - whoever - can - help.不少职场人士想认识CEO 、 CIO等,以及任何只要能帮得...
Clarke kept talking the price up, while Wilkinson kept knocking it down.克拉克不断把价格向上抬，而威尔金森则不断往下压。Howard Wilkinson has come up with an absolute corker of an idea.霍华德·威尔金森想出了一个绝佳的主意。He was flattered at Miss Wilkinson's...