更多"When a deck cargo is secured with c"的相关试题:
[单项选择]When cutting wire rope，seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also（）.
A. Maintain the original balance of the tension in the wires and strands
B. Prevent moisture from entering between the wires at the cut end
C. Forces lubricant from the core to protect the raw，cut end
D. All of the above
[单项选择]In a combination chain and wire rope mooring system，the anchor chain is deployed at the anchor end of the line to（）.
A. increase fatigue life of the system
B. reduce the time to retrieve the line
C. increase the holding power
D. reduce the catenary
[单项选择]One advantage of chain over wire rope for a tow bridle is that chain（）.
A. is better suited for inland towing
B. resists damage from chafing
C. handles more easily
D. equalizes towing forces better
[单项选择]A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain （）.
A. is more flexible and has the ability to absorb shock because of its weight
B. is less subject to wear and damage from abrasion
C. requires little maintenance
D. All of the above
[单项选择]You should always wear（）when working on deck.
A. helmet
B. slippers
C. goggles
D. immersion suits
[单项选择]A deck fitting, used to secure line or wire rope, consisting of a single body with two protruding horns is called a（）.
A. bitt
B. bollard
C. capstan
D. cleat
[单项选择]When stowing hazardous materials on deck，lashing of such cargo is permitted if（）.
A. a wooden bin is constructed of at least 2-inch dunnage and bolted together
B. the cargo is lashed to the adjacent guard rails
C. the lashings are secured to deck pad eyes
D. there is at least 3 inches of dunnage on deck
[单项选择]A deck fitting，used to secure line or wire rope，consisting of a single body with two protruding horns is called a（）.
A. bitt
B. bollard
C. capstan
D. cleat
[单项选择]
The appearance of the island when I came on deck next morning was altogether changed. Although the breeze had now utterly failed, we had made a great deal of way during the night, and were now lying becalmed about half a mile to the southeast of the low western coast. Grey-colored woods covered a large part of the surface. ③This even tint was indeed broken up by streaks of yellow sandbreak in the lower lands, and by many tall trees of the pine family, out-topping the others — some singly, some in clumps, but the general coloring was uniform and sad. ④The hills ran up clear above the vegetation in spires of naked rock. All were strangely shaped, and the Spy Glass, which was by three or four hundred feet the tallest on the island, was likewise the strangest in configuration, running up sheer from almost every side, ⑤and then suddenly cut off at the top like a pedestal to put a statue on.
文中③段画线部分翻译正确的是（）。
A. 这种平均的色彩确实被一条条的黄沙在低地打破
B. 这种素净的色彩诚然也杂有一条条带状的黄沙低地
C. 这种均匀的色彩也确实被一条条黄沙在低地被隔断
[单项选择]When cargo is shifted from the main deck into the lower hold of a vessel，（）.
A. The metacenter will move downward
B. The GM will increase
C. The center of buoyancy will move upward
D. The list of the vessel will become great
[单项选择]A chain bridle is used when towing astern because it（）.
A. Is easy to connect
B. Provides an effective catenary and absorbs shock due to its weight
C. Makes rigging a swivel unnecessary
D. Prevents the tow from yawing by the drag of the chains in a seaway
[单项选择]When working with lumber, wire and staples are not desirable to be used because（）.
A. they are not subjected to cause trouble
B. they are difficult to handle this kind of cargo
C. the efficiency of separating is raised
D. the efficiency of loading is greater
