【判断题】在统计不同型号的集装箱时,按照集装箱的长度换算成40英尺单位加以计算。
【简答题】What have replaced the once difficult definitions in dictionaries?
【单选题】Shortly after the government's new policy was put into effect, the economy of our country began to __ recovery.
【简答题】中央银行的基本职能主要有哪三点?中央银行的综合职能主要有哪三点?
【单选题】They have to work at once,______ they?