更多"The moisture equilibrium chart can "的相关试题:
[单项选择]Which of the listed conditions can be used to determine if lube oil has been diluted by fuel? （）
A. Viscosity is decreased
B. Octane number is altered
C. Pump speed is decreased
D. Blower’s speed is decreased
[单项选择]The only cylindrical chart projection widely used for navigation is the （）.
A. Lambert conformal
B. Mercator
C. azimuthal
D. gnomonic
[单项选择]On chart，bearings to near objects should be used in preference to objects farther off，because（）.
A. a small error in bearing or in laying it down on the chart has a greater effect in misplacing the position the longer the line to be drawn
B. all scales are kept updated for vital information by Notices to Mariners
C. the larger the scale of the chart，the greater the detail that can be shown on it
D. the mariner using the medium scale charts for passage along a coast need not transfer on to a large scale for short distances
[单项选择]All of the following can be found on a Pilot Chart EXCEPT information concerning the（）.
A. percentage of frequency of wave heights
B. percentage of poor visibility conditions
C. sea surface temperatures
D. amounts of precipitation
[多项选择]Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme.（）
A. statically map IPV4 address to IPV6 addresses
B. configuration IPv4 tunnels between IPV6 islands
C. use DHCPv6 to map IPV4 addresses to IPV6 addresses
D. use proxying and translation to translate IPV6 packets into IPV4 packets
E. configure IPV6 directly
F. enable dual-stack routing
[单项选择]Diesel engine exhaust gas temperatures can be used to determine individual cylinder （）.
A. performance
B. horsepower output
C. fuel consumption
D. scavenge effect
[单项选择]What is the MOST important consideration when determining how to fight an electrical fire?（）
A. Whether the fire is in machinery or passenger spaces
B. Danger of shock to personnel
C. The amount of toxic fumes created by the extinguisher
D. Maintaining electrical power
[多项选择]Which of the following technologies can be used in distance vector routing protocols to prevent routing loops?（）
A. Spanning Tree Protocol
B. Shortest path first tree
C. Link-state advertisements (LSA)
D. Hold-down timers
E. Split horizon
F. VRRP
[多项选择]Which router IOS commands can be used to troubleshoot LAN connectivity problems?（）
A. Ping
B. Tracert
C. Ipconfig
D. Show ip route
E. Winipcfg
F. Show interfaces
[单项选择]All the following equipment can be used to identify the position of the vessel in distress except（）.
A. AIS
B. LRIT
C. VDR
D. GPS
[单项选择]Which of the following definitions can be used to define the term ‘offset ’ as a characteristic of controller action?（）
A. The period of time in which the set point and the control point coincide
B. The periodic change between the set point and the control point
C. The variable difference between the set point and the control point
D. The constant difference between the set point and the control point
[单项选择]The following measures can be used to improve oily water separator’s separating effect except （）
A. overhauling every two year
B. working at intervals
C. renewing filtration material
D. pumping bilge water from different layers respectively
[单项选择]An ohmmeter can be used to measure（）
A. current flow in a circuit
B. voltage between two points in a circuit
C. circuit continuity
D. power
[单项选择]Which fire extinguishing agent can NOT be used on an ethylenediamine?（）
A. Water foam
B. Dry chemical powder
C. Water fog
D. Alcohol foam
