A.incoming data
B.working data
C.outgoing data
D.new data
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A.Filter masks with a combination filter should be brought and used whenever necessary
B.Only explosion-proof equipment(marked EEx)should be used
C.Avoid breathing petroleum gases,especially if they come from sour crude(smell of rotten eggs)
D.so far as possible,take early and substantial action to keep well clear
A.to/for
B.for/to
C.by/through
D.through/for
A.only when the cargo is within its rail
B.during the time when loading or unloading is going on
C.after the cargo is checked by tallymen
D.as soon as loading or discharging begins
A.advance freight
B.back freight
C.dead freight
D.pro rata freight
A.Guy failures
B.Topping lift failures
C.Bending of the boom from compression
D.Gooseneck failure
最新試題
The majority of cargo gear breakdowns are a result of().
The inability to supply a cargo of the contractual quantity in the country of shipment()the doctrine of frustration into operation.
Due to the shape of the(),whereby forward- and aft ship are differently shaped,a trim correction on the draft measurement has to be done.
Please don’t change the cargo plan()will.
The force acting on a single cargo runner which is vertically lifting or lowering a load is greatest when().
The cargo fall over the dock is called the().
Red lights may appear on().
The cargo is liable to burn.Please keep it()the engine room.
The full utilization of berths can be achieved if().
The stevedores have already stowed the porcelain ware()up to the deckhead.