更多"Which of the following statement(s)"的相关试题:
[单项选择]Which one of following statement is not true concerning the suitable sites of the direct acting relief valve and the pilot operated relieve valve?（）
A. the direct acting relief valve is used for controlling lower flows and pressure
B. the pilot operated relief valve is used for controlling higher flows and pressure
C. the pilot operated relief valve is used for controlling lower flows and pressure
D. the controlling accuracy of direct acting relief valve is worse than that of the pilot operated relief valve
[单项选择]Which of the following statement（s）is/are TRUE regarding a twin pedestal crane set（）.
A. The cranes may be operated independently
B. The cranes may be interconnected for twin operation
C. When twinned，the crane rotation on the foundation assembly is unlimited
D. All of the above
[单项选择]Which of the following statement（s）is/are FALSE regarding a twin pedestal crane set （）.
A. The cranes may be operated independently
B. The cranes may be interconnected for twin operation
C. The cranes are powered by independent internal combustion power units
D. All of the above
[单项选择]Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）
A. prescriptive
B. analytic
C. descriptive
D. linguistic
[单项选择]Which statement(s) is/are TRUE concerning crane cargo operations? （）
A. Do not exceed rated load capacity of crane and container spreader or slings
B. During any cargo handling operation，the safety of personnel is paramount
C. Cargo handlers must be outfitted with adequate protection from personal injury
D. All the above
[单项选择]Which statement is true regarding Backup tasks in Cisco UCS？（）
A. They are created automatically and stored on the FI
B. They are created manually and exported to a remote server
C. They are automatically scheduled to run every 24 hours
D. They are manually scheduled and stored on the FI
[单项选择]Which statement is TRUE concerning radiotelephones on board towing vessels?（）
A. There cannot be a radiotelephone located anywhere except in the wheelhouse
B. The officer in charge of the wheelhouse is considered to have the radiotelephone watch
C. Only distress messages may be transmitted over channel 13
D. Only the Master of the vessel is allowed to speak over the radiotelephone
[单项选择]Which is TRUE concerning immersion suits and their use?（）
A. Only a light layer of clothing may be worn underneath
B. They provide sufficient flotation to do away with the necessity of wearing a life jacket
C. They should be tight fitting
D. A puncture in the suit will not appreciably reduce its value
[单项选择]Which statement is TRUE concerning lifeboat gripes?（）
A. They must be released by freeing a safety shackle
B. They should not be released until the boat is in lowering position
C. They may be adjusted by a turnbuckle
D. They are normally used only with radial davits
[单项选择]Which statement is TRUE concerning gasoline vapors on board a vessel（）.
A. They are heavier than air and will settle in the lowest part of the vessel
B. They are lighter than air and will settle in the highest part of the vessel
C. They should be vented into the engine to improve combustion
D. They should be vented into the wheelhouse
[单项选择]Which statement is TRUE concerning the ventilation of engine and fuel tank compartments on uninspected towing vessels using fuel with a flash point of 100°F?（）
A. There shall be at least 3 ventilator ducts open to the atmosphere
B. At least one exhaust duct shall extend from the open atmosphere to the lower portion of the bilge
C. At least one intake duct shall extend from the open atmosphere to the lower portion of the bilge
D. Only vessels using fuel with a flash point above 110°F need ventilate engine and fuel compartments
[单项选择]Which statement is TRUE（）.
A. You need not keep a record of ground garbage dumped into the sea more than 25 miles offshore
B. You must keep a record of garbage discharged in port to a shore facility
C. You need not keep a record of garbage incinerated on the ship
D. You must keep a record of the approximate weight of the garbage dumped
[单项选择]Which statement is TRUE concerning equatorial tides（）.
A. They occur when the Sun is at minimum declination north or south
B. They occur when the Moon is at maximum declination north or south
C. The difference in height between consecutive high or low tides is at a minimum
D. They are used as the basis for the vulgar establishment of the port
[单项选择]Which is TRUE of a stiff vessel? （）
A. It has a small GM
B. It pitches heavily
C. It has an unusually high center of gravity
D. Its period of roll is short
[多项选择]Which statements are true about EIGRP successor routes (Choose two.)（）。
A. A successor route is used by EIGRP to forward traffic to a destination.
B. Successor routes are saved in the topology table to be used if the primary route fails.
C. Successor routes are flagged as "active" in the routing table.
D. A successor route may be backed up by a feasible successor route.
E. Successor routes are stored in the neighbor table following the discovery process.
