对
错
第1题：
A life preserver or buoyant work vest is required to be worn on a ship when a person is ______.
A.working on the rig floor
B.working over water
C.working on the pipe racks
D.operating line throwing equipment
第2题：
Line throwing equipment should not be operated ______.
A.during a rain storm
B.in an explosive atmosphere
C.near a lifeboat station
D.by other than licensed officers
第3题：
What is a FALSE statement concerning the line throwing appliance on a vessel ().
A.A drill on its use must be held once every three months
B.The actual firing is at the discretion of the Master
C.The auxiliary line must be of a light color
D.The auxiliary line must be at least 500m long
第4题：
杆上工作必须带工具包，工具和材料上下必须用（）传递，严禁抛投。
第5题：
救生抛投器的使用注意事项有（）。
第6题：
THROWING OVERBOARD OF GOODS IN ORDER TO LIGHTEN THE VESSEL OR IMPROVE ITS STABILITY IN CASE OF AN EMERGENCY defines ______.
A.Dropping off
B.Jettison
C.Throwing away
D.Taking off
第7题：
对皮肤、头发、指甲观察过程中应准备那些物品（）。
A手电筒、笔、本
B绳子、本、笔
C手电筒、绳子
D尿布、床单
第8题：
A liferaft which has inflated bottom-up on the water ______.
A.should be righted by standing on the carbon dioxide cylinder，holding the righting straps and leaning backwards
B.should be righted by standing on the life line，holding the righting straps leaning backwards
C.will right itself when the canopy tube inflates
D.must be cleared of the buoyant equipment before it will right itself
第9题：
高空作业必须扎好安全带，戴好安全帽，高处传递物件可（）
第10题：
新设备启动前必须具备（）条件。