A.rigging a back stay
B.raising the boom
C.increasing the mechanical advantage of the cargo purchase
D.taking all slack out of the preventer
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A.provide
B.provides
C.providing
D.be provided
A.braces
B.dunnage
C.shores
D.toms
A.cargo elevators
B.conveyor belts
C.ramps
D.derricks and winches for cargo handling
A.insure
B.ensure
C.assure
D.assume
A.at
B.in
C.on
D.by
最新試題
Securing cargo by running timbers from an upper support down to the cargo，either vertically or at an angle，is called（）.
The actual amount of cargo loaded depends upon（）.
The necessity of the segregation of cargoes is determined by（）.
Vessels transiting the canal must have their accommodation ladders and cargo booms（）.
Please choke up the drums to prevent（）.
The remarks are not similar（）those on the Shipping Orders.
What do you think（）not putting such remarks?
The additional cargo is to be loaded（）board our ship.
Precautionary measures must be taken to（）safety of the stevedores，cargo and the ship.
The preventer guy，as used on a conventional yard and stay rig，（）.