Close the （）, please.A、hatch coamingsB、hatch coversC、hatch beamsD、hatch openings
Close the （）, please.
- A、hatch coamings
- B、hatch covers
- C、hatch beams
- D、hatch openings
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
Tonnage openings must be closed by means of ______．A.Press boardB.Steel hatch boardsC.Steel platesD.Wooden hatch boards
The permanent dunnage attached to the frames of the ship that aids in ventilation is（are）the ______．A.hatch boardsB.tank topC.hatch beamsD.sweat battens
The roller hatch beam at the edge of the open section of the hatch shall be ______ so that it cannot be moved toward the open section．A.bracedB.choppedC.lashed or pinned backD.locked
______ is not a proper instruction for laying hatch beams．A.to be laid on their sidesB.to be stood on edge close togetherC.be lashedD.be covered
2号舱口处的起货机出故障了。（）A、There is something wrong with the derrick at hatch No.2.B、There is something wrong with the derrick at hatch No.1.C、There is something wrong with the winch at hatch No.2.D、There is something wrong with the winch at hatch No.1.
很多船上在每个舱口处都有两个吊杆及两台起货机。（）A、Many ships have two derricks at each hatch.B、Many ships have two winches at each hatch.C、Many ships have two derricks and two winches at each hatch.D、Many ships have two derricks and two winches at each hatch cover.
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
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
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.
If the hatch cover does not move, （）should be checked.A、the open valveB、the stop valveC、the steam valveD、the close valve
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.
If there is a fire in a hold, what should you do?（）A、Close the hatch, accesses and ventilators at once. Flood CO2 into hold.B、Open the hatch, accesses and ventilators at once. Flood CO2 into hold.C、Close the hatch, accesses and ventilators at once. Flood water into hold.D、Open the hatch, accesses and ventilators at once. Flood water into hold.
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Tonnage openings must be closed by means of（）.APress boardBSteel hatch boardsCSteel platesDWooden hatch boards
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
单选题请把吊杆甩到舱口上方好吗？（）AWill you please swing the heavy derrick over the hatch?BWill you please swing the derrick over the hatch?CWill you please lower the derrick over the hatch?DWill you please top the heavy derrick over the hatch?
单选题If there is a fire in a hold, what should you do?（）AClose the hatch, accesses and ventilators at once. Flood CO2 into hold.BOpen the hatch, accesses and ventilators at once. Flood CO2 into hold.CClose the hatch, accesses and ventilators at once. Flood water into hold.DOpen the hatch, accesses and ventilators at once. Flood water into hold.