更多"Which equipment is the primary sour"的相关试题:
[单项选择]Which equipment is not a source of locating signals?（）
A. EPIRB's that transmit on 406 MHz
B. Survival craft VHF transceivers that provide a beacon on 121.5 MHz
C. COSPAS-SARSAT EPIRBs
D. SARTs operating on 9 GHz
[单项选择]The primary method by which water spray puts out fires is by（）.
A. removing the oxygen
B. cooling the fire below the ignition temperature
C. removing combustible material
D. diluting combustible vapors
[单项选择]Among the basic categories of equipment, which of the following are used to allow the hydraulic energy to be controlled?（）
A. hydraulic pumps
B. valves
C. hydraulic cylinders
D. hydraulic motors
[单项选择]The bearing of tailshaft sealing equipment, which adopting the oil nature circulation is hot, the reason is（）
A. the rotate speed fluctuation
B. the ventilation tube clogged
C. the main engine accelerate so fast
D. stormy waves
[单项选择]What is the primary equipment for receiving MSI? （）
A. SART
B. EPIRB
C. NAVTEX
D. INMARSAT-B
[单项选择]Which of the following equipment is for protection against drowing?（）
A. Safety helmets
B. Buoyance aids
C. Breathing apparatus
D. Immersion suits
[单项选择]Which of the following equipment is for respiratory protection?（）
A. Safety helmets
B. Goggles and sepctacles
C. Breathing apparatus
D. Gloves
[单项选择]Which of the following is the primary consideration to scale VPNs?（）
A. packets per second
B. number of remote sites
C. throughput bandwidth
D. number of tunnels
[单项选择]Which document lists all the lifesaving equipment required for a vessel? （）
A. Certificate of Inspection
B. American Bureau of Shipping Classification Certificate
C. International Convention for the Safety of Life at Sea Certificate
D. Certificate of Registry
[单项选择]Which of the equipment listed is most effective in processing bilge slops for overboard discharge?（）
A. 100PPM oily water separator
B. Assembling the lube oil purifier as a separator and aligning bilge overboard
C. A 15PPM oily water separator
D. A magnetic duplex strainer
[单项选择]Which shipboard equipment will detect a signal from a SART?（）
A. S-Band Radar
B. A DSC receiver
C. X-Band Radar
D. The autoalarm
[单项选择]Which emergency equipment should you keep near the towing bitts（）.
A. A self-contained breathing apparatus
B. A boat hook and a spanner wrench
C. A fire ax and/or cutting torch
D. A Stokes litter basket
[单项选择]Which of the following equipment is not pollution prevention equipment?（）
A. oily water separator
B. sewage treatment plant
C. fuel oil separator
D. incinerator
[单项选择]Which of the following equipment can not be used for the waste heat recovery of the M/E to further improve its thermal efficiency?（）
A. M/E turbocharger
B. exhaust gas boiler
C. incinerator
D. fresh water generator
