更多"While inspecting the steering syste"的相关试题:
[单项选择]While on watch at sea you must maintain a proper lookout at all times. On a 700-foot cargo vessel being hand-steered during daylight hours in good visibility and clear of any navigational hazards，the lookout may be（）.
A. the helmsman
B. the mate on watch
C. Either A or B
D. Neither A nor B
[单项选择]While sailing under normal weather and sea condition, the basic parameter which is used to restrict the fuel injection of main engine is （）
A. power of main engine
B. turbine rotation speed
C. speed of main engine
D. exhaust temperature
[单项选择]A fire starts on you vessel while refueling. You should first（）.
A. stop the ventilation
B. sound the general alarm
C. determine the source of the fire
D. attempt to extinguish the fire
[单项选择]At sea，you are approaching a small vessel and see that it has the signal flag P hoisted. What should you do?（）.
A. Proceed on present course and speed since the vessel is stopped and making no way through the water
B. Keep clear of the vessel because it has a diver down
C. Attempt to call the vessel on VHF radiotelephone because someone on board requires medical assistance
D. Approach with caution because the vessel is a fishing vessel and its nets are fouled on an obstruction
[单项选择]While maneuvering, you discover heavy smoke coming from the turbocharger casing, you should （）
A. check the air filter for dirt
B. check for an exhaust leak
C. check the cooling water temperature
D. notify the bridge that you are going to shut the engine down
[单项选择]If a mooring line should part while you are tying up at a dock，you should make a temporary eye by tying a（）.
A. becket bend
B. clove hitch
C. bowline
D. square knot
[单项选择]If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out（）.
A. Chain stopper
B. Devil's claw
C. Hawse ratchet
D. Riding pawl
[单项选择]While you are on watch entering port，the Master gives the helmsman a rudder command which conflicts with a rudder command from the Pilot.You should make sure the helmsman（）.
A. Obeys the Pilot
B. Obeys the Master
C. Asks you for instructions
D. Brings the rudder to a point midway between the two conflicting positions
[单项选择]A fire starts on your vessel while refueling. You should FIRST（）.
A. stop the ventilation
B. sound the general alarm
C. determine the source of the fire
D. attempt to extinguish the fire
[多项选择]While troubleshooting some connectivity issues，you issue the “show ip ospf database”in order to ex amine the link state database. Which three of the statements below are true regarding the OSPF link state database（）
A. Each router has an identical link state database.
B. External routes are imported into a separate link state database.
C. Syn chronization of link state databases is maintained via floodingo f LSAs.
D. Information in the link state database is used to build a routing table by calculating a shortest-path tree.
E. By default,link state databases are refreshede very 10 minutes in the absence of topology changes.
[多项选择] While troubleshooting an EIGRP routing problem you notice that one of the routers have generated a large number of SIA messages. What are two possible causes for EIGRP Stuck - In -Active routes?（）
A. Some quer y or reply packets are lost between the routers.
B. The neighboring router starts receiving route updates from this router.
C. A failure causes traffic on a link between two neighboring routers to flow in only one direction(unidirectional link).
D. Th e neighboring router stops receiving ACK packets from this router.
[单项选择]The biggest problem you generally encounter while towing a single tow astern is（）.
A. the catenary dragging on the bottom
B. swamping of the tow
C. the tow tending to dive
D. yaw
[单项选择]After abandoning ship，you should deploy the sea anchor from a liferaft to（）.
A. keep the liferaft from capsizing
B. navigate against the current
C. keep personnel from getting seasick
D. stay in the general location
[单项选择]At sea，on what occasion would you display two red lights at night or two black balls during the day?（）.
A. When vessel is on fire
B. When vessel is not under command
C. When vessel is carrying the dangerous cargoes
D. When vessel is restricted in her ability to maneuver
[单项选择]While troubleshooting a refrigeration system for low head pressure, liquid refrigerant flooding back from the evaporator is determined to be the causeIt may be necessary to （）.
A. change the expansion valve adjustment
B. readjust the water regulating valve to increase the flow of water
C. purge air from the condenser
D. clean the waterside of the condenser
[单项选择]In good weather，you should deploy the sea anchor from the liferaft to（）.
A. keep the liferaft from capsizing
B. navigate against the current
C. keep personnel from getting seasick
D. stay in the general location
[单项选择]You are about to go to sea and adjust the magnetic compass．To expedite the adjustment at sea，in what order should the following dockside adjustments be made（）.
A. Flinders bar first，then the heeling magnet and spheres
B. Heeling magnet first，then the Flinders bar and spheres
C. Flinders bar first，then the spheres and heeling magnet
D. Spheres first，then the Flinders bar and heeling magnet
