A.Reduce the loading rate
B.Notify the engine room of the procedure
C.Maintain communications with the dock man
D.Give the operation your undivided attention
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A.A prohibition from loading a cargo from a country when the cargo may be a carrier of infectious diseases
B.Arrest of a vessel by legal authorities to satisfy claims through exercise of a maritime lien
C.Damage caused by riot of the population of a port
D.Losses caused by fines from polluting the harbor after malfunction of a piping system
A.They are self-priming
B.Decreasing the speed of rotation will decrease the discharge pressure
C.Opening the discharge valve wider will increase the discharge pressure
D.All of the above
A.heart
B.hearts
C.mind
D.minds
A.to discharge
B.discharge
C.discharging
D.to be discharging
A.load
B.loading
C.will load
D.to load
最新試題
Regulations concerning the stowage，lashing，and securing of timber deck cargoes aboard general cargo vessels may be found in the（）.
Which part of a conventional cargo gear rig provides for vertical control and positioning of a boom（）.
What does “evel-luffing” accomplish during crane operations（）.
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.
Which statement is TRUE concerning the placard entitled Discharge of Oil Prohibited（）.
How should you signal the crane operator to move slowly（）.
Official draft measurements should be（）by authorized persons，agreed by both parties involved.
Which operation may cause the pressure in an inert tank to fall below the prescribed limits（）.
How should you signal the crane operator to hoist（）.