【多选题】在生育期长,气候温和的地区大豆种植密度可( );而生育期短,气候寒冷的地区大豆种植密度可( )。
【单选题】不能关闭Word 2016的操作是( )。
【判断题】Under FOB , the seller must give the buyer prompt shipping advice as the goods are shipped on board the vessel.
【单选题】As the goods are out of the stock, we are unable to your order.
【简答题】As the goods are not identical with the L/C, we cannot help lodging a claim against you.
【单选题】We are not in a position to make any offer as the goods are ______.
【单选题】下列哪种误差属于操作误差
E.
用银量法测定氯化物时,滴定时没有充分振摇使终点提前
【单选题】下列哪种误差属于操作误差
E.
用银量法测定氯化物时,滴定时没有充分震摇使终点提前