更多"（）conveys a signal of desired rudde"的相关试题:
[单项选择]The actual rudder angle reading is（）
A. the rudder angle indicator reading
B. the desired rudder angle reading
C. the measured rudder angle reading
D. the intended rudder angle reading
[单项选择]As the designated rudder angle is being achieved, as a result of the original command input, the steering gear follow-up mechanism is（）
A. in motion, providing a null input
B. not in motion, thus providing a null input
C. in motion, providing an input to place the main pump on maximum stroke
D. in motion, providing an input to place the main pump at null stroke
[单项选择]The required rudder angle is transmitted hydraulically or electrically from the steering wheel at the bridge to the （）at the steering gear, just above the rudder.
A. transmitter
B. tele-motor
C. hydraulic ram
D. hydraulic cylinder
[单项选择]When the desired rudder angle is attained by a typical double mm electro-hydraulic steering gear,the（）.
A. ram relief valves bypass oil to stop rudder movement
B. six-way valve shifts to the neutral flow position
C. steering pump electric motor is de - energized by the transfer switch
D. follow-up gear takes the hydraulic pump off stroke
[单项选择]The angle at the pole measured through 180°from the prime meridian to the meridian of a point is known as（）.
A. the departure
B. the polar arc
C. longitude
D. Greenwich hour angle
[单项选择]（）is the most visible signal of distress from a lifeboat at sea in the daytime.
A. Smoke signal
B. Flash signal
C. Fire signal
D. Radio emergency transmission
[单项选择]The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are（）.
A. bow and stern lines
B. breast lines
C. halyards
D. warps
[单项选择]The transmission system transmitting power from the engine to the propeller is composed of shafts, bearings, and（）
A. propeller
B. flying wheel
C. main engine
D. crankshaft
[单项选择]To （） Admiralty Charts 438，latitudes taken from this chart should be increased by about 5 seconds．
A. convert to
B. come to
C. look at
D. agree with
[单项选择]Rudder motion is prevented from exceeding the movement of the steering wheel by the（）
A. return springs
B. six-way valve
C. follow-up gear
D. differential gear
[单项选择]How should you signal the crane operator to use the main hoist?（）.
A. Use one hand to give any miotion signal , and place the other hand motionless in front of the hand giving the motion signal
B. Extend arm with the thumb pointing up , and flex the fingers in and out for as long as the load movement is desired
C. First tap your elbow with one hand , and then proceed to use regular signals
D. First tap the top of your head with your first , and then proceed to use regular signals
[单项选择]One of the signals，other than a distress signal，that can be used by a rescue boat to attract attention is a/an（）.
A. red star shell
B. searchlight
C. burning barrel
D. orange smoke signal
[单项选择]A list signal of one white light indicates that the vessel is （）.
A. on an even keel
B. listing about 1° to the side the light is displayed on
C. listing over 5° With the light displayed on the high side
D. listing，and the chutes should be directed to the side where the light is displayed
[单项选择]A signal derived from a controlled function and returned to the initiating point is called a/an （）.
A. monitoring signal
B. inverse signal
C. reverse signal
D. feedback signal
[单项选择]A RADIO SIGNAL FROM A DISTRESSED VESSEL AUTOMATICALLY DIRECTED TO A RCC GIVING POSITION，IDENTIFICATION，COURSE AND SPEED OF THE VESSEL AS WELL AS THE NATURE OF DISTRESS is known as（）.
A. Distress alert
B. Safety alert
C. Emergency alert
D. General alert
[单项选择]We（）the distress signal on our own radio before the shore station relayed it to us.
A. received alreadly
B. have received
C. had received
D. was receiving
[单项选择]Which signal is detected as originating from a SART?（）
A. The Morse code distress series S-O-S repeated 3 times followed by DE and the vessel's call sign
B. A line of blip code on a radar screen outward from the SART's position along its line of bearing
C. A line of blip code on a radar screen inward from the SART's position to its own ship along its line of bearing
D. None of these
