A.grooved wheel in a block
B.line to hold a lifeboat next to the embarkation deck
C.partial load of grain
D.sesman's knife
您可能感興趣的試卷
你可能感興趣的試題
A.batten
B.bench hook
C.stabilizers
D.fid
A.trippers
B.stocks
C.awl
D.palms
A.keeps sparks from falling into an open tank
B.secures covers on ullage openings
C.prevents sparks from getting out of an enging's exhaust system
D.grounds static electicity
A.standing rigging
B.a downhaul
C.a halyard
D.a jib
A.at a high rate of speed
B.under oars
C.against the wind
D.with the wind
最新試題
The dew point temperature is（）.
（）is on the panel of radar.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
Before any loading takes place any signs of the previous cargo should do（）.
In the Northern hemisphere northerly winds may cause temperature（）.
The ISM code is part of（）.
Which of the following is not an operation mode of AIS?（）
When steering by autopilot,how often should the steering be checked?（）
According to the relevant regulation, lifeboat should be powered by（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.