The（）(折叠式舱盖) can fold slowly.A、rolling type hatch coverB、side-rolling hatch coverC、folding type hatch coverD、automatic hatch cover
The（）(折叠式舱盖) can fold slowly.
- A、rolling type hatch cover
- B、side-rolling hatch cover
- C、folding type hatch cover
- D、automatic hatch cover
相关考题：
______ is known as a long hatch during loading operation．A.The largest hatch of a shipB.The hatch that is double riggedC.The hatch where a disproportionate amount of cargo is stowedD.The hatch where the most cargo is stowed
The（）(滚动式舱盖) runs along the guide rail.A、rolling type hatch coverB、side-rolling hatch coverC、folding type hatch coverD、automatic hatch cover
船舶的舱盖有多种类型。（）A、There are several types of hatch covers on board ship.B、There are several types of hatches on board ship.C、There is one type of hatches on board ship.D、There is one type of hatch covers on board ship.
Our ship is equipped with automatic hatch covers.（）A、我船配有手动舱盖。B、我船配有自动舱盖。C、我船配有侧滚式舱盖。D、我船配有折叠式舱盖。
Are you testing the（）(液压舱盖)?A、hydraulic hatch coverB、hydraulic release unitC、hydraulic oil jackD、automatic hatch cover
为了避免震动，用低速控制钮减低移动舱盖的速度。（）A、To avoid shock, reduce the speed of moving hatch cover by inching control.B、To avoid shock, reduce the speed of moving hatch cover by control levers.C、To avoid shock, reduce the position of moving hatch cover by inching control.D、To avoid shock, reduce the course of moving hatch cover by control levers.
我船配有自动舱盖。（）A、Our ship is equipped with automatic hatch covers.B、Our ship is equipped with folding-type hatch covers.C、Our ship is equipped with side-rolling hatch covers.D、Our ship is equipped with rolling-type hatch covers.
每一个舱盖由两个或更多的盖板组成。（）A、Each hatch consists of two panels.B、Each hatch cover consists of two panels.C、Each hatch consists of two or more panels.D、Each hatch cover consists of two or more panels.
装卸货之前，打开舱盖。（）A、After loading and discharging, hatch covers will be opened.B、After loading and discharging, hatch covers will be closed.C、Before loading and discharging, hatch covers will be opened.D、Before loading and discharging, hatch covers will be closed.
The（）(自动舱盖) is operated by electric or hydraulic power.A、automatic hatch coverB、folding type coverC、hatch coamingD、side-rolling type cover
单选题为了避免震动，用低速控制钮减低移动舱盖的速度。（）ATo avoid shock, reduce the speed of moving hatch cover by inching control.BTo avoid shock, reduce the speed of moving hatch cover by control levers.CTo avoid shock, reduce the position of moving hatch cover by inching control.DTo avoid shock, reduce the course of moving hatch cover by control levers.
单选题船舶的舱盖有多种类型。（）AThere are several types of hatch covers on board ship.BThere are several types of hatches on board ship.CThere is one type of hatches on board ship.DThere is one type of hatch covers on board ship.
单选题The（）(滚动式舱盖) runs along the guide rail.Arolling type hatch coverBside-rolling hatch coverCfolding type hatch coverDautomatic hatch cover
单选题The（）(自动舱盖) is operated by electric or hydraulic power.Aautomatic hatch coverBfolding type coverChatch coamingDside-rolling type cover
单选题Tell me（）, please.Awhich hatch will be loaded firstBwill which hatch be loaded firstCwill hatch of which be loaded firstDfirst will which hatch be loaded
单选题Are you testing the（）(液压舱盖)?Ahydraulic hatch coverBhydraulic release unitChydraulic oil jackDautomatic hatch cover
单选题水手长，我们为什么要开舱盖?（）ABosun, why do we open hatch covers?BOfficer, why do we open hatch covers?CBosun, why do we close hatch covers?DBosun, why do we open hatches?
单选题The（）(折叠式舱盖) can fold slowly.Arolling type hatch coverBside-rolling hatch coverCfolding type hatch coverDautomatic hatch cover
单选题Our ship is equipped with automatic hatch covers.（）A我船配有手动舱盖。B我船配有自动舱盖。C我船配有侧滚式舱盖。D我船配有折叠式舱盖。
单选题（）is known as a long hatch during loading operation.AThe largest hatch of a shipBThe hatch that is double riggedCThe hatch where a disproportionate amount of cargo is atowedDThe hatch where the most cargo is stowed
单选题This is a（）（折叠）type hatch cover.AfoldingBrollingCside-rollingDunfolding