更多"A Chinese stopper (two lines) will "的相关试题:
[单项选择]A Chinese stopper（two lines）will hold best when you（）.
A. fasten the bitter ends to the mooring line with half hitches
B. twist the ends together and hold them in the direction of the pull
C. twist the ends together and hold them in the direction opposite to the pull
D. twist the ends together and hold them at right angles to the mooring line
[单项选择]The main advantage of a Chinese stopper over the one line stopper is that it（）.
A. will not jam on the mooring line
B. is stronger
C. is easier to use when under heavy tension
D. is safer to use when under heavy tension
[单项选择]When two lines are spliced together,（）.
A. The size of the lines at the splice decreases
B. They are stronger than if knotted together
C. The overall strength of each line is increased
D. The bitter ends will resist rotting
[单项选择]（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
A. Ring type
B. Fork type
C. Spade type
D. Push on pull off type
[单项选择]The best method for tying two lines of the same size together is by using a（）.
A. becket bend
B. two bowlines
C. single carrick bend
D. square knot
[单项选择]When two hosts are trying to communicate across a network, how does the host originating thecommunication determine the hardware address of the host that it wants to "talk" to?（）
A. RARP request
B. Show Network Address request
C. Proxy ARP request
D. ARP request
E. Show Hardware Address request
[单项选择]When two vessels are in immediate danger of collision，the stand-on vessel must（）.
A. abandon ship
B. assist in taking whatever action is necessary to avoid collision
C. hold course and speed
D. sound a distress signal
[单项选择]The joint formed when two steel plates are placed end-to-end is called a（）.
A. bevel
B. seam
C. butt
D. bond
[单项选择]When two fire hose teams are attacking a fire they should（）.
A. use different fire hose pressures
B. use fire hoses of different sizes
C. not attack the fire from opposite sides
D. not wear protective clothing
[单项选择]When two DC generators operate in parallel, they are protected against motorizing by（）
A. blow out coils
B. governor relay
C. under voltage trips
D. reverse current trips
[单项选择]When two AC generators are being paralleled, the breaker should be closed with the synchroscope pointer mating in the （）
A. "slow" direction, just before the 12 o'clock position
B. "fast" direction, just after the 12 o'clock position
C. "fast" direction, just before the 12 o'clock position
D. "slow" direction, just after the 12 o'clock position
[单项选择]When two oil separators are working in series, they should work with （）
A. both as clarifiers
B. first one as clarifiers, second one as purifier
C. both as purifiers
D. first one as purifier, second one as clarifier
[单项选择]When two power-driven vessels are meeting on reciprocal or nearly reciprocal courses so as to involve risk of collision，they shall be deemed to be in（）.
A. crossing situation
B. head-on situation
C. restricted visibility
D. overtaking situation
[单项选择]When two different metals are joined to form a closed circuit and exposed to different temperatures at their junctions （） which can be used to measure temperature.
A. a current will flow
B. a power will develop
C. a heat will flow
D. a pressure will produce
[单项选择]When two power-driven vessels are meeting head-on and there is a risk of collision,each shall（）.
A. stop her engines
B. alter course to starboard
C. sound the danger signal
D. back down
