航海英语(甲类船长)船舶货运技术单选题练习2

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1

You are on a container vessel. What concerning the handling and stowage of containerized hazardous materials is TRUE ________.

  • A.Open-bed containers may be used to transport hazardous materials if the cargo is properly secured
  • B.A portable cargo tank of a flammable,cryogenic liquid may not be in transit for a period exceeding its marked rated holding time unless the liquid is inhibited
  • C.A portable cargo tank containing a cryogenic liquid must be shipped on deck unless forced ventilation is provided to the tween-decks
  • D.A container loaded with packages of tear gas would display a placard reading Irritant
2

You are loading a cargo tank on your container ship.The tank displays the red label shown.Which statement is TRUE ________.

  • A.The tank contains propylene
  • B.The tank's volume is 1077 cubic feet
  • C.There are three tanks in the shipment
  • D.The tank contains an oxidizing material
3

You are in a tropical port.The refrigeration machinery on a container loaded with air-cooled fruit fails.It cannot be repaired for 18 to 24 hours.Which step should you take to reduce the temperature rise and spoilage of the fruit ________.

  • A.Discharge a cylinder of nitrogen into the container
  • B.Shade the container and periodically hose it down
  • C.Seal any ventilation openings and add dry ice
  • D.Spread ice over the top layer and in any voids within the container
4

Which statement concerning the lashings of containers with solid bar or wire rope lashings is TRUE ________.

  • A.Stack weights should be less when using a solid bar lashing as compared to a wire lashing
  • B.Stack heights may be increased when using a solid bar lashing
  • C.Stack heights should be reduced when using a solid bar lashing
  • D.Solid bars should be used for lashing the first tier only,with wire lashings on the higher tier(s)
6

Which statement concerning the carriage of containers is TRUE ________.

  • A.The Chief Mate and Master of a container ship should have the proposed stowage plan ready for the stevedore upon arrival in port
  • B.When stowed on deck of a break bulk ship,the bottom of the container must be evenly supported throughout
  • C.With tiered containers,a 40-foot container may be stowed on top of two 20-foot containers
  • D.Deck load calculations must take into account the square footage of the entire container bottom
7

When loading containers into the cell guides in the hold of a container ship,which statement is TRUE ________.

  • A.No further securing is usually required
  • B.Containers must have vertical lashings if they do not have twist lock securing
  • C.All containers must have vertical and horizontal lashings
  • D.The container must be locked into the cell guide
9

What purpose does a bridge fitting serve when lashing containers ________.

  • A.Ties a container stack to the deck
  • B.Ties a container to the container below it
  • C.Restrains racking loads
  • D.Restrains the container against horizontal motion
10

When commencing cargo operations on a container ship,one cell at a hatch is generally discharged completely(to the bottom of the ship)before removing any containers from the adjoining cells to ______.

  • A.Remove an existing list that would slow down cargo operations
  • B.Initiate loading in conjunction with unloading at the hatch
  • C.Improve stability during cargo operations
  • D.Allow longshoremen easy access to the hatch
11

What is NOT a securing system used on a containership ________.

  • A.Lashing system
  • B.Stacking system
  • C.Locking system
  • D.Buttress system
13

The universal lifting spreader is a lifting device used on ______.

  • A.dockside container cranes
  • B.shipboard container cranes
  • C.straddle trucks
  • D.straddle cranes
15

The label required on containers carrying barium oxide for international shipment must read ______.

  • A.Radioactive material
  • B.Spontaneously combustible
  • C.Keep away from food
  • D.Biomedical material
16

The primary objective of a Ro-Ro vessel is to ______.

  • A.transfer containers without chassis
  • B.load the vessel with palletized cargo
  • C.transport vehicles
  • D.be loaded full and down to her marks
17

The item of ______ shall not be considered as Special Markings.

  • A.Center of Balance
  • B.Hazardous Material Markings
  • C.Cargo address markings
  • D.Precautionary and Special Handling Instructions
18

The colored hazardous cargo labels are usually found in ______.

  • A.Center of Balance
  • B.Hazardous Material Markings
  • C.Cargo address markings
  • D.Precautionary and Special Handling Instructions
19

Goods stowed in containers ______ without notice.

  • A.Shall be carried on deck
  • B.Shall be carried under deck
  • C.May be carried on or under deck
  • D.May not be carried on or under deck
20

Onboard a Ro-Ro vessel many decks are used for the carriage of both rolling and container cargoes,as such it is most useful if a deck socket accepts both ______.

  • A.Twist-Locks and lashing hooks
  • B.Container locks and bridge fittings
  • C.Bridge fittings and lashing hooks
  • D.Twist-locks and container locks
22

Cargoes that might leak from containers are known as ______.

  • A.Dirty cargoes
  • B.Caustic cargoes
  • C.Wet cargoes
  • D.Bulk cargoes
23

Direct delivery and discharge can ______ the handling operation.

  • A.Speed down
  • B.Quick
  • C.Slow down
  • D.Facilitate
25

A Forty-Foot Auto Frame(FAF)is a _______.

  • A.Cargo unit
  • B.Dangerous cargo container
  • C.Doppler speed log
  • D.Gyro-compass and autopilot
26

A container with high cube would most likely be used to stow ______.

  • A.dense bulk cargoes
  • B.household appliances
  • C.fragile cargoes
  • D.heavy industrial machinery