移动电话客户作为主叫进行通话,当与被叫客户属于同一业务区时,仅向主叫客户收取本业务区通话费。()
参考答案:错
抓斗挖泥船挖硬土质时宜选用()。
A.平口抓斗
B.斗容较大平口抓斗
C.斗容小、重量大全齿抓斗
D.斗容大重量轻全齿抓斗
THE OFFICER WHO RELIEVING THE WATCH SHOULD CONFIRM AND SAY().
A、I NOW HAVE THE WATCH.
B、I NOW HAVETHE CONN.
C、YOU NOW HAVE THE WATCH.
D、YOU NOW HAVE THE CONN.