The Regents officially recognized the new educational institution.校务委员会正式承认了这所新的教育机构.Results monomer of rubescensin A was obtained by using determinate ratio of organic regents and recrystallization.结果在一定比例的有机溶剂洗脱下并利用重结晶...
一些分析家认为，他的这一政治举措很高明。Some analysts believe he has made a canny political manoeuvre.很多分析家认为美元走势坚挺。Many analysts think the dollar is on an uptrend.分析家担心情况比领导层承认的还要糟。Analysts fear the situation is even worse than the leaders...
通过XRD和SEM微观测试手段, 研究了粘土-硅质石屑 - 水泥-石灰体系水热合成硬化体组成的微观结构.Through XRD and the SEM microscopic test method, the microstructure of hydro - thermal synthesis hardening has studied....