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
A major advantage of the NAVTEX system when compared to other systems is that（）.
A
the information can be received on an ordinary FM radio
B
warnings are printed out for reading when convenient
C
broadcasts are at scheduled times
D
a low frequency band is used for long distance transmission
参考答案
参考解析
解析：
暂无解析
更多 “单选题A major advantage of the NAVTEX system when compared to other systems is that（）.A the information can be received on an ordinary FM radioB warnings are printed out for reading when convenientC broadcasts are at scheduled timesD a low frequency band is used for long distance transmission” 相关考题
考题
When _________the education system of China and Britain, the professor gave no answer.
A.being asked to compareB.asking him to compareC.asked to compareD.asked him to compare
考题
●The (75) has several major components，including the system kernel,a memory management system,the file system manager,device drivers，and the system libraries.(75) A．applicationB．information systemC．networkD．operating system
考题
A major party nominee has the ______advantage of support from the party faithful.A. criticB. criticiseC. criticalD. criticism
考题
The advantage of the educational system in North America is that students learn to think for themselves.()
考题
A major problem with a fixed exchange rate system is that when countries run foreign trade deficits, ______.A．there is no self-correcting mechanismB．currency values become unstableC．the value of the reserve currency declinesD．world inflation increases
考题
Name a major advantage of a revolving L/C as compared with multiple L/Cs. ______.A．It saves bank chargesB．It involves less chargesC．The applicants for the credit wouldn't pay any commissionD．The terms of the credit can be amended if necessary
考题
The(74)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.A．applicationB．information systemC．networkD．operating system
考题
The(72)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.A．applicationB．information systemC．operating systemD．iterative
考题
The operating system has several major components，including the(64)，a memory management system，the file system manager，device drivers，and the system libraries．A．application kernelB．information kernelC．network kernelD．system kernel
考题
The ______ has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.A．applicationB．information systemC．networkD．operating system
考题
As compared to carbon dioxide, dry chemical has which advantage? ______.A.CleanerB.Effective on metal firesC.Greater rangeD.More cooling effect
考题
A variety of tools is available to help the analyst to discover the users' true needs.These tools are grouped into three broad techniques that are based on the degree of change anticipated in the to-be system . Business process（71） is used when the basic business Requirements outlined in the system request focus on employing computer technology in some aspect of the business process. Two popular activities used in the technique are（72）. Business process（73）means that the basic business requirements target moderate changes to the organization' s operations.
（74）are three popular activities in the technique. Business process （75）means changing the current way of doing business and making major changes to take advantage of new ideas and new technology.A.automation
B.modeling
C.improvement
D.re-engineering
考题
（ ）is not the advantage of GERT （Graphical evaluation and review techniques）as compared with PERT （project evaluation and review techniques）. A、Allowing loopingB、Allowing for dummy tasksC、Allowing branchingD、Allowing multiple project end results
考题
单选题One major disadvantage of a low-speed diesel as compared to a steam main-propulsion system is（）.A
the extra weight required for the diesel reduction gearingB
a minimum speed for the engines that limits the minimum speed of the vesselC
the higher fuel consumption per SHPD
the low efficiency of the system when a controllable pitch propeller is used
考题
单选题One advantage of a flash distilling plant when compared to a submerged tube distiller is（）A
greater distillate purity through high temperature evaporationB
cold shocking for scale removal is not requiredC
less internal corrosion because of lower brine densityD
less feed-water is required for equal plant capacity
考题
单选题An advantage of aluminum pistons, when compared to cast iron pistons is （）.A
greater high temperature strengthB
better heat conductivityC
greater weight per cubic inchD
increased resistance to wear
考题
单选题As compared to carbon dioxide，dry chemical has which advantage?（）.A
CleanerB
Effective on metal firesC
Greater rangeD
More cooling effect
考题
单选题A supercharged diesel engine when compared to a similar naturally aspirated diesel engine, will develop an increase in （）A
ignition lagB
engine horsepowerC
lube oil system pressureD
specific fuel consumption
考题
单选题Which statement describes an advantage of dynamic routing?（）A
Dynamic routing is typically more scalable when compared to static routing.B
Unlike static routing, dynamic routing requires no initial user configuration.C
Unlike static routing, dynamic routing provides redundant IP addresses for end-user devices.D
Dynamic routing provides DNS services along with IP connectivity, whereas static routing does not.
考题
单选题The terrestrial system of GMDSS consists of（）.A
radio-telephony, DSC, Direct Printing Telegraphy,Navtex and SARTB
INMARSAT, DSC, Direct Printing Telegraphy, Navtex and SARTC
radio-telephony,DSC,EPLRB,Navtex and SARTD
Status Recording system,DSC,Direct Printing Telegraphy, Navtex and SART
考题
单选题What is an advantage of dynamic routing?（）A
Unlike static routing, dynamic routing provides redundant IP addresses for end-user devices.B
Unlike static routing, dynamic routing requires no initial user configuration.C
Dynamic routing can provide increased network availability when compared to static routing.D
Dynamic routing provides DNS services along with IP connectivity; static routing does not.
考题
单选题As compared to carbon dioxide,dry chemical has which advantage?（）.A
CleanerB
EffectiveC
Greater rangeD
More cooling effect
考题
单选题What is an advantage of dynamic routing?（）A
Unlike static routing, dynamic routing provides redundant IP addresses for end-user devicesB
Unlike static routing, dynamic routing requires no initial user configurationC
Dynamic routing can provide increased network availability when compared to static routingD
Dynamic routing provides DNS services along with IP connectivity; static routing does not
考题
单选题What is an advantage of dynamic routing?（）A
Unlike static routing, dynamic routing provides redundant IP addresses for end-user devicesB
Unlike static routing, dynamic routing requires no initial user configurationC
Dynamic routing can provide increased network availability when compared to static routingD
Dynamic routing provides DNS services along with IP connectivity, static does not
考题
单选题What is NOT an advantage of the house-fall system when compared to a married-fall system using two of the ship’s booms? （）A
There is a steady spotting area under the dockside blockB
Loading can be accomplished from a narrow apron without endangering the inboard boomC
The system can be used for working the second deck of a warehouseD
There is more accurate control of cargo drafts required to be stowed in the wings
考题
单选题A distinguishing feature of an educator, when compared to other pumps, is the （）.A
dischargeendbeingsmallerthanthesuctionendB
smallsizeofimpellerC
lackofmovingpartsD
easeatwhichthewearingringsmaybechanged
考题
单选题The concept of NAVTEX is of a（）system for the broadcast and receipt of MSI.A
search and rescueB
safeC
co-ordinatedD
hydrographic
热门标签
最新试卷
