斗轮大修或安装完毕后,空负荷试车一般不少于两小时。
参考答案:对
In relation to the law of negligence, explain the extent of a company auditor’s duty of care; and to whom any such duty is owed. (10 marks)
以下不属于仓储工作质量的是()。
A.装卸搬运
B.验收
C.设备选购
D.保管