【单选题】______hearing the news that a hurricane was______, most of the people hurried to safer places.
D.
As soon as, in this way
【单选题】紫外-可见分光光度法中,测定时不需要对照品的是
【单选题】在重合断面图中,断面轮廓线应采用( )画出。
【判断题】.在重合断面图中,断面轮廓线应采用细实线画出。
【单选题】Hearing the news, they are ______joy and sorrow.
【单选题】Hearing the news, the boy burst into ______ .
【简答题】When she was at ADM Consulting, she was responsible for organising summer internships.
【单选题】汽车运行后用手触摸检查减振器筒体,如果筒体发热、烫手,表示减振器( ),不缺油。若感觉筒体温度太低,则说明减振器缺油而失效( )。
【判断题】在重合断面图中,断面轮廓线应采用粗实线画出。
【单选题】在重合断面图中,断面轮廓线应采用()画出。