更多"Construction of the railways helped"的相关试题:
[单项选择]The convenience of modern freeways, railways and airplanes makes travel in America as easy as （）
A. pie
B. bread
C. soup
D. wine
[单项选择]The coming of the railways in the 1830s（）our society and economy.
A. transferred
B. transformed
C. transmitted
D. transported
[单项选择]International Code for the Construction and Equipment of Ships Carrying Liquefied Gases in Bulk (IGC Code) is a part of（）
A. SOLAS
B. MARPOL
C. STCW
D. Ballast Water convention
[单项选择] You develop a Windows Communication Foundation (WCF) service. You enable all performance counters and run multiple calls to the service.The service must isolate session data to each user. You need to monitor the instancing behaviour used in the service. Which performance counter should you monitor?（）
A. ServiceModeService 4.0.0.0/Calls
B. ServiceModeService 4.0.0.0/Instances
C. ASP.Net StateService / Server Sessions Active
D. ASP.Net StateService / Server Sessions Total
[单项选择]Which of the following conditions will develop if the flow of ‘raw’ cooling water to diesel engine is obstructed?（）
A. Air will enter the cooling system
B. Carbon will plug the water cooled exhaust manifolds
C. The jacket water temperature will rise
D. The lube oil viscosity will increase
[单项选择]A centrifugal pump attempting to develop flow against a closed discharge valve has a/an （）.
A. capacity of 0%
B. efficiency of 100%
C. internal slippage of 0%
D. shut off horsepower rating of 100%
[单项选择]The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the（）.
A. lifting capacity of the winch
B. location of the boom
C. position of the guy
D. weight of the load
[单项选择]A current will develop between areas of different density in ocean waters. If you face in the same direction the current is flowing，the water of（）.
A. high density will be on the left in the Northern Hemisphere
B. high density will be on the right in the Southern Hemisphere
C. low density will be on the left in the Northern Hemisphere
D. low density will be on the left in the Southern Hemisphere
[单项选择]In vessel construction. Beam brackets are triangular plates than join the deck beam to a（）.
A. bulkhead
B. frame
C. stanchion
D. deck longitudinal
[单项选择]In vessel construction, beam are transverse girders which provide support to（）.
A. bulkheads
B. deckhouse structures
C. decks
D. vertical frames
[单项选择]The construction portfolio may be included as part of the ship（）.
A. general plans
B. operating manual
C. builders documentation
D. CCS file
[单项选择]The International Code for the Construction and equipment of Ships Carrying Dangerous Chemicals in Bulk (IBC Code) is a part of （）
A. SOLAS
B. MARPOL
C. STCW
D. Ballast Water convention
[单项选择]The construction of the main propulsion engine lube oil sump should （）
A. have no plating joints of 90
B. retain the lube oil as long as possible before it recirculates through the system
C. provided drain/return lines that are no greater than 24 inches from the pump suction
D. be provided with only a perfectly horizontal bottom
[单项选择]In the ship construction portfolio，materials which do not conform to ASTM or ABS specifications must also include the（）.
A. chemical and physical properties of the material
B. name of the alternative standard or specification
C. the ASTM or ABS specification the material approximates
D. manufacturer or origin of the material
