主页
学科
搜索
账户
常见问题
当前学科:货运检查员
题目:
问答题
在铁路运输中什么货物叫危险货物?
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
A twin-screw vessel with a single rudder is making headway. The engines are full speed ahead.There is no wind or current. Which statement is FALSE?A.If one screw is stopped,the ship will turn toward the side of the stopped screwB..The principal force which turns the ship is set up by the wake against the forward side of the rudderC.Turning response by use of the rudder only is greater than on a single-screw vesselD.With the rudder amidships,the ship will steer a fairly steady course
痛泻要方中配伍防风的意义是()
下消的主要病位为()。
符合原发性肺结核病的描述是
只配有通用操作员的船舶,在A1或A2海区航行,为确保GMDSS设备可用性方案是:()
以下哪项不是黄芪的功效()
硬度表示材料承受冲击载荷的能力。
委派营业主管在同一机构任职满一个聘期后如需续聘,必须安排一次至少()的顶岗检查。
口服补液疗法的适应证有()、()、()。
二行