赞扬是一种很好的信心增强剂。Praise is a great confidence booster.将壳聚糖固体溶于醋酸溶液中,作造纸增强剂.Putting the solid chitosan into ethylic acid solution can potentiator.利用含有吸附基团的结构增强剂与丙烯酰胺等单体共聚,合成了吸水树脂JT-1.Absorbent resin JT - 1 is synthesized by ...
一连几天都是宴会、痛饮、舞蹈和狂欢。The feasting, drinking, dancing and revelry continued for several days.我一连几天呆在这个工作室里。I spend days on end in this studio.一连几个小时他呆若木鸡地站着。For hours he stood transfixed....