【单选题】Hearin g the news that he had been ______as general manager of the big company, he ______ with excitement and joy, forgetting that he was showing some visitors around.
【单选题】考察色谱系统适用性试验中的重复性时,要求连续进样峰面积测量值的相对标准偏差应
【多选题】股票的销售方式分为自销和委托销售,甲公司的财务经理更倾向于自销方式,他说服股东采用自销的理由有()。
【单选题】Under more favorable conditions, he ______ a great general but he only ended up as captain.
【简答题】He recommended thatinstruction start with the general and then move to the particular and that nothing in books be accepted unless checked by a demonstration to the senses.
【单选题】在Excel中,某公式引用了一组单元格,它们是 (C3:D7,A2:F2) ,则该公式引用的单元格总数为( ) 。