网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
The abbreviation L.W.R.P. on the navigation maps means（）.
A
low water reference plane
B
low winter runoff point
C
least water river plane
D
land wall reference point
参考答案
参考解析
解析：
暂无解析
更多 “单选题The abbreviation L.W.R.P. on the navigation maps means（）.A low water reference planeB low winter runoff pointC least water river planeD land wall reference point” 相关考题
考题
The abbreviation PPI in the Sperry Collision Avoidance System means ______.A.plan position indicatorB.plain position indicatorC.plane position indicationD.policy proof of interest
考题
Mariners are FIRST warned of serious defects or important changes to aids to navigation by means of ______.A.marine broadcast Notice to MarinersB.Weekly Notices to MarinersC.corrected editions of chartsD.Light Lists
考题
The Experimental Lighthouse-buoy has no navigational significance and may be removed at will．The above sentence means ______.A.It's of no use for navigation and would be removed with noticeB.It's useful in navigation and may be removed without noticeC.It's helpless in navigation and may be removed without noticeD.It's helpful in navigation and may be removed without notice
考题
The abbreviation L.W.R.P. on the navigation maps means ______.A.low water reference planeB.low winter runoff pointC.least water river planeD.land wall reference point
考题
Loran-C is which type of navigation system ________．A.Hyperbolic，long-range navigation systemB.Short-range electronicC.Long-range，high frequency navigation systemD.Long-range，with a frequency of 1950 kHz
考题
The documents you should provide are contract, L/C , invoice and B/L, L/C is the abbreviation for ( )，B/L is the abbreviation for ( ).
A. Letter of Credit，Packing List B. Leaking of Containers，Bill of Lading
C. Letter of Credit, Bill of Lading D. Leaking of Containers, Packing List
考题
共用题干
Computers in CarsYou're far from home on a lonely road.Shadowy forests stretch away on both sides.A thick mist（雾）makes it difficult to see far beyond your car's windshield（挡风玻璃）.“Can this be route 90A?”you wonder. if it is,you should be near a town.Yet there's no hint of one .Night is closing in.And you're low on gasoline.This is a situation where an in-car computer that can navigate would be a big help.A car computer that navigates?Yes!Such computers exist.Several experimental models are being tested by General Motors,Ford,Chrysler,and several foreign car makers.These computers vary in detail .But they all contain series of maps on videodiscs or videotapes.For example,one computer system contains 13,300 maps covering the continental US.Before starting out on a trip,a driver can type in the code for the region he or she plans to drive through .The computer then shows a map of that region.At the same time,a tiny radio re-ceiver linked to the computer goes to work.It picks up signals from navigation satellites such as the NAVSTAR network.Using these signals,the computer shows the car's position at all times and displays this position on the map.The computer can also calculate and display the best route to follow.A navigation computer may also receive and use data about road construction,weather condi- tions,and traffic jams.This information would be displayed to the driver and the computer would also use the information to work out alternate（交替的）routes.Most cars nowadays also contain computers that help cars run more efficiently .Microproces- sors（微处理机）control certain engine functions by regulating the mixing of fuel. Data on car speed,oil pressure,revolutions per minute,engine temperature,and fuel level can be displayed as digital data(numbers)or warning lights.Some auto designers suggest that a central computer display be used to clearly present such timely information as car speed and fuel level.Warning lights would indicate a drop in oil pres- sure or a sudden rise in engine temperature .To get more information on these conditions,the driver could call it up on the computer display screen.When needed,the computer could be “asked”to provide navigation aid or information about the car's condition. The navigation computers have one thing in common:they all______.A: contain series of maps on videodiscs or videotapesB: contain 13,300 maps covering the continental USC: can be obtained free of chargeD: cost a lot of money
考题
What are two functions of a custom mapping module?（）A、records the token assertionB、maps a STSUUSER input to a SAML tokenC、looks up attributes in an external data sourceD、maps a user’s alias during the account linkage operation in SAML 2.0 and Liberty 1.2 protocolE、maps a GUI XML attributes into UI controls that are used by the IBM Tivoli Federated Identity Manager Console to collect the input data
考题
What accurately describes the usage of a Cisco AutoQoS command？（）A、on Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phaseB、on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policiesC、on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuingD、on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs
考题
单选题In navigation the abbreviation “DF” refers to（）.A
Deep FloodB
Direction FinderC
Double FreeboardD
Dangerous Fertilizer
考题
单选题The abbreviation "TDS" about the potable water probably means （）.A
total dissolved solidsB
temperature of distillation of sea waterC
total dissolved sodiumD
total delivery system
考题
单选题如果要建立多人在线的服务器，以下代码正确的是（）A
createServer（SinglePlayer，control/data/maps/book_ch4.mis）；B
createServer（MultiPlayer，control/data/maps/book_ch4.mis）；C
createServer（MultiPlayer，control/data/maps/book_ch4.mis）；D
createServer（SinglePlayer，control/data/maps/book_ch4.mis）；
考题
单选题No damage of any kind（）aids to navigation or navigation facilities.A
should be done toB
should not be done toC
must be done withD
must not be done with
考题
单选题Mariners should ensure correct（）of aids to navigation during twilight periods when some lighted aids to navigation are lit while others are not.A
identificationB
distinctionC
discriminationD
clearly seeing
考题
单选题The abbreviation "GM" is used to represent the （）A
height of the metacenterB
fighting armC
righting momentD
metacentric height
考题
单选题Class I and II private aids to navigation in or along navigable waters of the United States are listed in the（）.A
Sailing DirectionsB
Light ListC
List of Private AidsD
Aids to Navigation Manual
考题
单选题The abbreviation L.W.R.P. on the navigation maps means（）.A
low water reference planeB
low winter runoff pointC
least water river planeD
land wall reference point
考题
单选题You need to display a very large single-record data block. Since it will be so large, a convenient means of navigation is needed between items. Which type of canvas would you use to display the data block? （）A
Tab canvas. B
Pop up canvas. C
Spread table canvas. D
Vertical toolbar canvas.
考题
单选题The abbreviation BDC means （）.A
Boston Diesel CompanyB
base circle diameterC
switch board caseD
bottom dead center
考题
单选题The Light List shows a lighted aid to navigation on the left bank. This means that the light can be seen on the starboard side of a vessel（）.A
ascending the riverB
descending the riverC
crossing the riverD
proceeding towards sea
考题
单选题Most Navigation System equipment is（）from the bridge, a unique location that allows for a centralized,safe and efficient management of ship navigation.A
accessibleB
restrictedC
deterredD
far away
考题
单选题What’s the abbreviation for the World Meteorological Organization?（）A
WMOB
IHOC
IMOD
WARC
考题
单选题Mariners are FIRST warned of serious defects or important changes to aids to navigation by means of（）.A
marine broadcast Notice to MarinersB
Weekly Notices to MarinersC
corrected editions of chartsD
Light Lists
热门标签
最新试卷