更多"You are signing on a deck officer，w"的相关试题:
[单项选择]If an oil spill occurs on deck, you should （）.
A. cover the area with foam
B. cover the area with absorbent material
C. wash down immediately with a fire hose
D. wash down immediately with an oil dispersing solvent
[单项选择]You must shift a weight from the upper tween deck to the lower hold. This shift will（）.
A. make the vessel more tender
B. make the vessel stiffer
C. increase the rolling period
D. decrease the metacentric height
[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]If you are fighting a fire below the main deck of your vessel，which action is most importantconcerning the stability of the vessel? （）
A. Shutting off electricity to damaged cables
B. Pumping fire-fighting water overboard
C. Maneuvering the vessel so the fire is on the lee side
D. Removing burned debris from the cargo hold
[单项选择]A well in the uppermost deck of a shelter deck vessel which has only a temporary means of closing for the purpose of gaining an exemption from tonnage measurement is called a（n）（）.
A. Exemption space
B. Tonnage deck
C. Cofferdam
D. Tonnage opening
[单项选择]The（）is the intermediate deck between upper deck and the inside bottom of the vessel.
A. forcastle
B. tweendeck
C. hatches
D. peak tanks
[单项选择]To shore up the main deck for the stowage of deck cargo means to（）.
A. weld pad eyes on deck in proper position to secure the cargo
B. strengthen the main deck by placing pillars underneath it in the tween-decks
C. distribute the weight of the cargo by placing fore-and-aft planks on the main deck
D. package the cargo in wooden crates so it will not damage the deck
[单项选择]Did you have a neighbor who was always（）your business?
A. doing
B. making it
C. getting above.
D. poking his nose into
[单项选择]If you begin on time, group members who（）late will realize the value of time.
A. bring up
B. come up
C. dress up
D. show up
[单项选择]Who is that man over there? Do you know（）name?
A. his
B. he’s
C. he
[多项选择]Why do large OSPF networks use a hierarchical design？（）
A. to confine network instability to single areas of the network
B. to reduce the complexity of router configuration
C. to speed up convergence
D. to lower costs by replacing router swith distribution layer switches
E. to decrease latency by increasing bandwidth
F. to reduce routing overhead
[单项选择]Time delayed or delayed action-type fuses are designed to （）.
A. prevent grounds in branch circuits
B. prevent opens in motor circuits
C. permit momentary overloads without melting
D. guard lighting and electronic circuits
[单项选择]Many dangerous cargoes are stowed on deck becaused of the（）.
A. danger to crew and cargo
B. necessity of periodic inspection
C. possibile need to jettison
D. All of the above
[单项选择]Mariners must ascertain that deck loads are stowed in such a manner as（）.
A. to affect the vessel's stability
B. not to affect the vessel's stability
C. to keep the vessel on even keel
D. not to keep the vessel on even keel
[单项选择]These include deck machinery such as mooring equipment, anchor handling equipment, cranes and （）.
A. boilers
B. bow thrusters
C. stabilizers
D. hatch covers
