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【单选题】

A large vessel is equipped with a controllable pitch propeller. Which statement is TRUE?（）.

A、When dead in the water，it is often difficult to find the neutral position and slight headway or sternway may result

B、When going directly from full ahead to full astern，there is complete steering control

C、When the vessel has headway and the propeller is in neutral，there is no effect on rudder control

D、When maneuvering in port，full ahead or astern power can usually be obtained without changing shaft RPM

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更多“A large vessel is equipped with a controllable pitch propeller. Which statement is TRUE?（）.”相关的问题

第1题

[单选题] Although KG for a vessel in lightweight is relatively high，the vessel is stiff because（）.

A、KM is small B、KM is high C、BL is small D、KB is large

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第2题

[单选题] Although KG for a vessel in lightweight is relatively high, the vessel is stiff because（）.

A、KM is small B、KM is high C、BL is smal D、l KB is large

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第3题

[单选题] Although KG for a ship in lightweight is relatively high，the vessel is stiff because（）.

A、KM is small B、KM is high C、BL is small D、KB is large

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第4题

[单选题] A sling is a device used in（）.

A、hoisting cargo aboard a vessel B、hoisting personnel aboard a vessel C、securing a small boat to a large vessel D、hoisting the anchor

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第5题

[单选题] Your 15-meter tug is underway and crossing a deep and narrow channel. A large container vessel is off your port bow on a steady bearing. Which statement is TRUE concerning this situation? （）.

A、You should maintain course and speed B、The container vessel is the stand-on as it is the larger vessel C、You are not to impede the safe passage of the container vessel in the channel D、None of the above

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第6题

[] A tug would NOT assist a ship to steer if the tug is made up to the large vessel（）.

A、A.by a tow line ahead of the vessel B、B.forward on either bow of the vessel C、C.approximately amidships of the vessel D、D.on the vessel's quarter

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第7题

[单选题] Which statement is TRUE of a stiff vessel? （）

A、She will have a large metacentric height B、Her period of roll will be large due to her large metacentric height C、She will have an unusually high center of gravity D、She will pitch heavily

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第8题

[] A slow and easy motion of a vessel in a seaway is an indication of a（）.

A、A.small GM B、B.low center of gravit C、C.stiff vessel D、D.large GZ

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第9题

[单选题] Cargo transfer operations on a tank vessel need NOT be stopped when（）.

A、a tug comes alongside while the tanker is loading grade B、and E cargoes B. a large，fresh oil spill is discovered immediately adjacent to the side of the tanker C、there is an electrical storm in the vicinity D、there is a fire on the dock or on a nearby vessel

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第10题

[] On open waters，a vessel fishing is in a crossing situation with a vessel sailing located on the fishing vessel’s starboard side. Which vessel is the stand-on vessel?（）.

A、A.The fishing vessel because it is to port of the sailing vessel B、B.The fishing vessel because it is fishing C、C.The sailing vessel because it is to starboard of the fishing vessel D、D.The sailing vessel because it is sailing

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