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
How should you signal the crane operator to hoist（）.
On no account（）to be exceeded.
Damage by（）shall not be considered as handling damage.
Which statement is TRUE concerning the placard entitled Discharge of Oil Prohibited（）.
When discharging an oil cargo，the first consideration is to（）.
Which statement is FALSE concerning a tagline as used with a 30-ton pedestal crane（）.
What does “evel-luffing” accomplish during crane operations（）.
What is/are the advantage（s）of cranes over conventional cargo booms（）.
When viewed from above，the best position for the guy in relation to the boom is（）.
Which of the following statement（s）is/are FALSE regarding a twin pedestal crane set （）.