And the ore contains hydromica ( illite ), quartz, organic material and algal fossil.矿石主要由水云母 ( 利石 ) 石英组成, 含有机质及藻类化石.Microcystin ( MCYSTs, MCs ) is a common algal toxin in eutrophic water body.微囊藻 毒素 为富营养化淡水中最常见的藻类毒素.Dur...
The unemployed executives include former sales managers, directors and accountants.被解雇的管理人员包括前销售经理、主管和会计。Women are sometimes seen to be less effective as managers.女性有时被认为不善于管理。Some managers have recently raised objection...
我不喜欢这种作弊的跑马.I don't like this crooked racing!在这所学校你会看到很多作弊的现象.You'll see a lot of cheating in this school.麦凯比说,实际作弊的学生数可能比承认作弊的人数要多.McCabe said it's likely that more students cheat than admit to it....