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__________
A. positions B. dreams C. images D. directions
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更多 “ __________A. positions B. dreams C. images D. directions ” 相关考题
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Communication in both project and non-project-driven organizations should occur in directions.A oneB twoC threeD fourE five
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72 Communications is best described as:A. an exchange of information.B. providing written or oral directions.C. consists of senders and receiversD. effective listening.E. All of the above
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85 Communication in both project and non-project-driven organizations should occur in directions. A. oneB. twoC. threeD. fourE. five
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● The （71） is a general description of the architecture of a workflow managemensystem used by the WFMC, in which the main components and the associated interfaces arsummarized. The workflow enactment service is the heart of a workflow system which consistof several （72） . In a workflow system, a process is specified using the process definitio tool. Usually, processes are defined in terms of a （73） , which consists of （74）indicated using a circle, and （75） shown as a rectangle. These two components can blinked by means of a directed arc.（71）A. waterfall modelB. workflow reference modelC. evolutionary modelD. spiral model（72）A. workflow enginesB. processesC. workflow threads（73）A. PERT diagramB. DFDC. Petri NetD. ER diagram（74）A. positionsB. resourcesC. conditionsD. places（75）A. transitionsB. transformationsC. transmittersD. changes
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This forecast states that winds will______.A. slow down at nightB. be from south to eastC. bring heavy rain on SundayD. be from different directions
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(写作)咨询信Directions:You wish to study at a certain foreign university. Write a letter inquiring about the situation there as regards accommodation, fees and qualifications.
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Sailing directions are kept up to date by ______.A.publicatonsB.notices to marinersC.supplementsD.Annual Summary of Adiralty Notices to Mariners
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Which two statements are true about Oracle Managed Files (OMF)?()
A. OMF cannot be used in a database that already has data files created with user-specified directions.B. The file system directions that are specified by OMF parameters are created automatically.C. OMF can be used with ASM disk groups, as well as with raw devices, for better file management.D. OMF automatically creates unique file names for table spaces and control files.E. OMF may affect the location of the redo log files and archived log files.
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Policy －Based Routing (PBR) has been enabled on Router R1's interfa ce F0／0. Which of the following is true regarding how PBR works?()
A. Packets entering F0/0 will be compared based on the PBR route map.B. Packets exiting F0/0 will be compared based on the PBR route map.C. IOS ignores the PBR forwarding directions wh en the packet matches a route map deny clause.D. IOS ignores the PBR forwarding directions when the packet matches a route map permit clause.
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Tensile stress is a result of two forces acting in ______.A.opposite directions on the same line，tending to pull the material apartB.opposite directions on the same line，tending to compress the objectC.opposite directions along parallel linesD.the same direction along parallel lines
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Admiralty Sailing Directions published in England are kept up to date by______．A.correctionsB.publicationsC.supplementsD.Alterations
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Passage 1
Plants and animals that have been studied carefully seem to have built-in clocks. These biological clocks, as they are called, usually are not quite exact in measuring time. However, they work pretty well because they are "reset" each day, when the sun comes up.
Do pigeons use their biological clocks to help them find directions from the sun? We can keep pigeons in a room lit only by lamps. And we can program the lighting to produce artificial "days",different from the day outside. After a while we have shifted their clocks. Now we take them far away from home and let them go on a sunny day. Most of thegn start out as if they know just which way to go, but choose a wrong direction. They have picked a direction that would be correct for the position of the sun and the time of day according to their shifted clocks.
It is known and experimented that homing pigeons can tell directions by the sun. But what happens when the sky is darkly overcast by clouds and no one can see where the sun is? Then the pigeons still find their way home. The salne experiment has been repeated many times on sunny days and the result was always the same. But on very overcast days clock-shifted pigeons are just as good as normal pigeons in starting out in the right directions. So it seems that pigeons also have some extra sense of direction to use when they cannot see the sun.
Naturally, people have wondered whether pigeons might have a built-in compass—something that would tell them about the directions of the earth's magnetic field. One way to test that idea would be to see if a pigeon's sense of direction can be fooled by a magnet attached to its back.
With a strong magnet close by, a compass can no longer tell direction.
To test the idea, a group of ten pigeons had strong little magnet bars attached to their backs.
Another group carried brass bars instead which were not magnetic. In a number of experiments,both groups were taken away from home and let go. On sunny days none of the magnet-pigeons was fooled. They were just as good as the brass-pigeons in starting out in the right direction toward home. On cloudy, overcast days, however, with no sun the brass-pigeons chose the right direction,but the magnet-pigeons were in trouble. They later started out in different directions and acted completely lost.
Which is true about pigeons' finding directions?
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A．With a brass on back they can find directions sooner.
B．They can find directions better than other birds.
C．They use the earth's magnetic field and the sun to find directions.
D．They can find directions only to their home.
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What is true about access control on bridged and routed VLAN traffic？ （）A、 Router ACLs can be applied to the input and output directions of a VLAN interface.B、 Bridged ACLs can be applied to the input and output directions of a VLAN interface.C、 Only router ACLs can be applied to a VLAN interface.D、 VLAN maps and router ACLs can be used in combination.E、 VLAN maps can be applied to a VLAN interface
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What is true about access control on bridged and routed VLAN traffic？（）A、Router ACLs can be applied to the input and output directions of a VLAN interfaceB、Bridged ACLs can be applied to the input and output directions of a VLAN interfaceC、Only router ACLs can be applied to a VLAN interfaceD、VLAN maps and router ACLs can be used in combinationE、VLAN maps can be applied to a VLAN interfac
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单选题Admiralty Sailing Directions are Kept up to date by （）.A
correctionsB
publicationsC
supplementsD
alterations
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单选题Every new supplement to the Sailing Directions （） the previous one．A
enforcesB
cancelsC
correctsD
replenishes
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单选题Tensile stress is a result of two forces acting in（）.A
opposite directions on the same line，tending to pull the material apartB
opposite directions on the same line，tending to compress the objectC
opposite directions along parallel linesD
the same direction along parallel lines
考题
单选题Which is a weekly publication advising mariners of important matters affecting navigational safety（）.A
Light ListB
Notice to MarinersC
Coast PilotD
Sailing Directions
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问答题Directions: In this part of the test, you will show how well you can write a response to an e-mail. Your response will be scored on the quality and variety of your sentences, vocabulary, and organization.Practice 1Directions: Read the e-mail below.Directions: Respond to the e-mail as if you are Ms. Chilton. In your e-mail, make THREE suggestions for lunch menu options.
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单选题Place names used should be those （）.A
specified by international authoritiesB
specified by national authoritiesC
on standard mapD
on the chart or Sailing Directions in use
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问答题Directions: A. Study the following picture carefully and write an essay of at least 120 words. B. Your essay should meet the requirements below: (1) describe the picture and interpret its meaning; (2) point out the problem and give your comments.
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单选题Sailing directions are kept up to date by （）.A
publicationsB
notices to marinersC
supplementsD
Annual Summary of Admiralty Notices to Mariners
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单选题What kind of conditions would you observe as the eye of a storm passes over your ship’s position（）.A
Huge waves approaching from all directions，clearing skies，light winds，and an extremely low barometerB
Flat calm seas，heavy rain，light winds，and an extremely low barometerC
Flat calm seas，heavy rain，light winds，and high pressureD
Huge waves approaching from all directions，clearing skies，light winds，and high pressure
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