A.environmental loading
B.variable loading
C.fixed loading
D.basic loading
您可能感興趣的試卷
你可能感興趣的試題
A.loading
B.leaving
C.arriving
D.sailing
A.booster pump coming on the line and discharging properly
B.booster pump failing to start
C.booster pump being lined up in the wrong direction
D.ship's pump speeding up
A.arranging cargo
B.shipping cargo
C.cargo handling
D.weighing cargo
A.spilling
B.leaking
C.dumping
D.All of the above
A.flat
B.up
C.upright
D.vertical
最新試題
Running an electric winch at slow speed over a long period of time causes（）.
When discharging oil from an oil tanker the instantaneous rate（）60 liters per nautical mile.
Regulations concerning the stowage，lashing，and securing of timber deck cargoes aboard general cargo vessels may be found in the（）.
When instructing a crew member concerning the right way to lift a weight，you would instruct him to（）.
Which of the following statement（s）is/are FALSE regarding a twin pedestal crane set （）.
How should you signal the crane operator to hoist（）.
Pedestal cranes have limit switches to restrict movement of which function（s）（）.
Most pedestal crane power is provided by（）.
Which statement comparing a shipboard crane to conventional gear is TRUE（）.
Official draft measurements should be（）by authorized persons，agreed by both parties involved.