单项选择题

What type of liquid is used in the liquid P/V breaker（）.

A.Hydraulic oil
B.Water-antifreeze mixture
C.Distilled water
D.Oil from the cargo

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A.Make three tucks with full strands，remove half the wires from each strand，and make two more tucks
B.Make four tucks in each strand，cut away every other strand，and make two more tucks with each remaining strand
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B.soon or later
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单项选择题Therefore you are requested to arrange（）for the above mentioned amount of additional cargo to be loaded on board.

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B.On time
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D.Swiftly

理货与计量作业

What type of liquid is used in the liquid P/V breaker（）.