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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 phase
B . on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policies
C . on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuing
D . on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACL
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A multistage centrifugal pump can be BEST described as having （）.
A . two or more impellers housed together in one casing and mounted on a single shaft
B . a single stepped impeller mounted in a progressively staged casing
C . a large radial clearance between the impeller and casing to prevent overheating due to
D . an increase in the discharge velocity of the liquid with a corresponding decrease in pressure through the stage
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Which statement accurately describes a benefit provided by VTP（）。
A . VTP allows routing between VLANs.
B . VTP allows a single port to carry information to more than one VLAN.
C . VTP allows physically redundant links while preventing switching loops.
D . VTP allows switches to share VLAN configuration information.
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Which term describes a part of a natural fiber line?（）
A . Lacings
B . Lays
C . Strands
D . Twine
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A vessel is described as a two compartment vessel when it（）.
A . has no more than two compartments
B . has two compartments in addition to the engine room
C . will sink if any two compartments are flooded
D . will float if any two adjacent compartments are flooded
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The bore of a diesel engine cylinder describes the （）
A . swept volume of the cylinder
B . inside diameter of the cylinder
C . piston displacement in the cylinder
D . length of the piston stroke
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Describe the benefits of a virtual tape solution over a native tape solution in a mainframe serverenvironment.（）
A . the use of physical LTO-5 drives and cartridges for virtualization reduces the overall floor spacerequired for the virtual tape solution
B . the virtual tape solution reduces the number of cartridges and physical drives required, andimproves throughput
C . the virtual tape solution provides a faster robotic access to virtual cartridges sent to the physicaltape librarywhich guarantees faster accesstimes
D . the virtual tape solution provides a larger range of virtual tape drives and automates the backupprocess to physical tape by full synchronousreplication&e
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某地两时刻f，p相同，当TI>T2时，a，q是否相同？
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Intact buoyancy is a term used to describe（）.
A . the volume of all intact spaces above the waterline
B . an intact space below the surface of a flooded area
C . an intact space which can be flooded without causing a ship to sink
D . the space at which all the vertical upward forces of buoyancy are considered to be concentrated
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Which scenario describes an appropriate use for opening a form in a new session?（）
A . The data entered into the called form is logically independent of the data entered in the calling form.
B . The called form requires different privileges than the calling form.
C . The called form must execute as a different user than the calling form.
D . The calling form must be able to query data in the called form before it is saved.
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Which two statements accurately describe a role?（）
A . A role can be given to a maximum of 1000 users.
B . A user can have access to a maximum of 10 roles.
C . A role can have a maximum of 100 privileges contained in it.
D . Privileges are given to a role by using the CREATE ROLE statement.
E . A role is a named group of related privileges that can be granted to the user.
F . A user can have access to several roles, and several users can be assigned the same role.
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当反应器床层入口温度（TI-3024、TI-3025和TI-3041A、TI-3041B.为（）℃时，即可着手乙苯投料。
A . 500
B . 550
C . 590
D . 618
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A customer can best be described as ______.
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During the English Renaissance, there appeared a group of dramatists called ______ among whom Christopher Marlowe was the most gifted.
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Huang Ti Nei Ching is presented as a dialogue between Huang Ti and his ________.
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Gastrojejunostomy describes a procedure that____
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How to describe a thing from its size.
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”I have a working knowledge of mangement.” is a sentence to describe :
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Which of the following most accurately describes a derivative security？
A derivative:
A、Always increases risk.
B、Has no expiration date.
C、Has a payoff based on another asset.
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The tenor of a swap is best described as the:
A、Size of the contract.
B、Original time to maturity.
C、Net amount owed by one party to the other.
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The ______ Dynasty is often called a “Chinese Renaissance” by the Western media, because the progress in technological inventions and the new philosophical interpretations of the classics represent a
A．Tang
B．Song
C．Yuan
D．Qing
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_– is described by Mark Twain as a boy with “a sound heart and a deformed conscience”（）
A．Tom Sawyer
B．Huckleberry Finn
C．Jim
D．Tony
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Which of the following describes a company that is following a focus strategy（）
A．a software company that makes a wide variety of games and financial products
B．a software company that makes games for a wide audience
C．a software company that makes financial products for accountants, consumers, and businesses
D．a software company that makes financial products for accountants only
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Anger is a normal emotion that we all feel from ti...
Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Some explode with anger, and scream and shout. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. Many doctors think that repressing anger is more dangerous to a person’s health than expressing it. They say that when a person is angry, the brain gives out the same hormones (荷尔蒙) as that are produced during tense and nervous situations. They speed the heart rate and raise blood pressure, so the person feels excited and ready to act. Repressing these feelings will only make the feelings continue, and this can lead to many medical problems. To prevent these problems, these doctors suggest letting the anger out by expressing it freely. But recently some other doctors question this. They say that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems. However, some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger strongly may be more likely to develop heart diseases, and that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is to learn how to deal with anger. The first step is to admit that you are angry and to recognize the real cause of the anger, and then to decide if the cause is serious enough to get angry about. If it is, do not express your anger while angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. Doctors also say that a good way to deal with anger is to find humor in the situation that has made you angry, for laughter is much healthier than anger. Some doctors argue that people who often let the anger out would become ________.
A、stronger
B、more violent
C、more dangerous
D、angrier
