更多"Which factor does NOT affect the re"的相关试题:
[单项选择]（）is not a factor which will affect the accuracy of GPS receiver.
A. detective Availability
B. local environmental conditions
C. autonomous mode versus differential correction mode versus RTCM mode
D. the averaging of recorded locations
[单项选择]The power factor at which a paralleled AC generator operates is usually adjusted by the （）.
A. connected load
B. prime mover speed
C. field excitation
D. generators rated voltage
[单项选择]A vessel，which does not normally engage in towing operations，is towing a vessel in distress.She（）.
A. need not show the lights for a vessel engaged in towing，if it is impractical to do so
B. may show the lights for a vessel not under command
C. must show a yellow light above the stern light
D. must show the lights for a vessel towing
[单项选择]Each liferaft，which does not have an indicated maximum stowage height indicated on the liferaft，must be（）.
A. limited to carry no more than 10 persons
B. stowed not more than 59 feet above the lightest waterline
C. stowed in quick release racks
D. inspected every six months
[单项选择]Which of the following is not a factor which can interfere with the pulse of sound and cause a variation the depth reading?（）
A. salinity
B. temperature
C. the hydrostatic pressure
D. Vessel’s speed
[单项选择]The main factor which determines the output of each cylinder is （）
A. the cylinder weight
B. the cylinder bore
C. the cylinder length
D. the cylinder cover
[单项选择]Which effect does speed through the water have on a vessel which is underway in shallow water （）.
A. A decrease in the speed results in a decrease in steering response and maneuverability
B. An increase in speed results in the stern sucking down lower than the Bow
C. An increase in speed results in the vessel rising on an even plane
D. A decrease in speed results in the vessel sucking down on an even plane
[单项选择]Which information does the outer ring of a compass rose on a nautical chart provide（）.
A. variation
B. true directions
C. magnetic directions
D. annual rate of variation change
[单项选择]Which variable factor affects the initial lashing requirements aboard Ro-Ro vessels? （）
A. Age of vehicle or cargo unit
B. Size and weight of vehicle/cargo unit
C. Reputation of shipper concerning condition of cargo
D. Air pressure in the vehicles tires
[单项选择]Which factor must be considered when determining the order of loading of dissimilar products through the same piping system aboard a tanker? （）
A. Contamination of the cargo
B. Flash points
C. Reid vapor pressures
D. Specific gravities
[单项选择]Which parameter can be tuned to affect the selection of a static route as a backup.when a dynamic protocol is also being used?（）
A. link bandwidth
B. hop count
C. link cost
D. administrative distance
E. link delay
[单项选择]Which factor has the greatest effect on the amount of gain required to obtain a fathometer reading?（）
A. Salinity of water
B. Temperature of water
C. Atmospheric pressure
D. Type of bottom
[单项选择]Which of the following pumps will most affect oily water separator performance and give the worst result?（）
A. reciprocating pump
B. vane pump
C. screw pump
D. centrifugal pump
[多项选择]Which two tasks does the Dynamic Host Configuration Protocol perform?（）
A. Set the IP gateway to be used by the network.
B. Perform host discovery used DHCPDISCOVER message.
C. Configure IP address parameters from DHCP server to a host.
D. Provide an easy management of layer 3 devices.
E. Monitor IP performance using the DHCP server.
F. Assign and renew IP address from the default pool.
[单项选择]Which factor of the following affects not only the fuels combustion but also the engine’s maintenance?（）
A. cetane number
B. flash point
C. viscosity
D. setting point
[单项选择]When compared to air temperature,which factor is most useful in predicting fog?（）
A. Vapor pressure
B. Dew point
C. Barometric pressure
D. Absolute humidity
[单项选择]Which factor determines the ring dam size for a fuel oil, tubular bowl type, centrifugal purifier?（）
A. The viscosity off the fuel
B. The quantity of water to be removed from the fuel
C. The specific gravity of the fuel
D. The quantity of dirt to be removed from the fuel
[单项选择]Which of the followings will affect the spray of fuel oil?（）
A. coke deposits
B. cylinder water temperature
C. asphalt in fuel oil
D. lub oil
