题目内容
（请给出正确答案）
A、An elevator is used to grab bulk coal for loading and unloading.
B、An elevator is used to load or unload of bulk grain.
C、An elevator is used to transport the liquid cargo.
D、An elevator is used to handle cargoes in boxes and packets.
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“What is an elevator？”相关的问题
A、The deadweight of this vessel is 20,000 tonnage.
B、The deadweight of this vessel is 20,000 tonnes.
C、The deadweight of this vessel is 20,000 TEU.
D、The deadweight of this vessel is 20,000 FEU.
A、The depth of the hatch opening is 12 meters.
B、The width of the hatch opening is 12 meters.
C、The length of the hatch opening is 12 meters.
D、The size of the hatch opening is 12 by 10 meters.
A、Net sling is used to lift mails.
B、Net sling is used to lift logs.
C、Net sling is used to lift steel sheets.
D、Net sling is used to lift timber.
A、It is used to alter and maintain the ship’s course.
B、It controls the speed of the ship.
C、It shows different navigation status.
D、It can be found on the bridge and in the engine control room.
A、Stop engines
B、Engines stopped
C、Engines finished
D、Finished with engines
A、Flag G.
B、Flag H.
C、Flag O.
D、Flag Q.
A、Inherently buoyant lifejacket.
B、Inflatable lifejacket.
C、Lifeboat.
D、Lifebuoy.
A、Freefall lifeboats are always totally enclosed lifeboats.
B、The name of the ship is marked on the above of the lifeboat.
C、No matter what type of ship it is, lifeboats are made compulsory by SOLAS.
D、Based on their launching methods, lifeboats may also be divided into davit-launched lifeboats and freefall lifeboats.
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
