Which type of signal does the DT（Drive Test)device test？（)

A.Uplink

B.Downlink

C.Uplink and downlink

D.None of the above

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更多“Which type of signal does the …”相关的问题

第1题

Which of the following clock functions are supported by our PTN devices? ()

A. provide BITS external clock input/output interface functio

B.support GPS interface function; provide 1PPS+TOD signal

C.support sync Ethernet interface function; support sync Ethernet clock source

D.support network clock sync via E1 interface; provide clock signal as required by ITU-T G.813

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第2题

Which type of printing is more convenient based on the passage？A．Movable type.B．Baked clay

Which type of printing is more convenient based on the passage？

A．Movable type.

B．Baked clay.

C．Block printing.

D．Wet ink.

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第3题

Exchange a glance with someone, and then look away. Do you realize that you have made a st

atement？ Hold the glance for a second longer, and you have made a different statement. Hold it for three seconds, and the meaning has changed again. For every social situation, there is permissible time that you can hold a person's gaze without being intimate, rude, or aggressive. If you are on an elevator, what gaze-time are you permitted？ To answer this question, consider what you typically do. You are very likely give other passengers a quick glance to size them up(打量) and to assure them that you mean no threat. Since being close to another person signals the possibility of interaction, you need to emit a signal telling others you want to be left alone. So you cut off eye contact, which sociologist Erving Goffman(1963 ) calls "a dimming of the lights". You look down at the floor, at the indicator lights, anywhere but into another passenger's eyes. Should you break the rule against staring at a stranger on an elevator, you will make the other person exceedingly uncomfortable, and you are likely to feel a bit strange yourself.

If you hold eye contact for more than three seconds, what are you telling another person？ Much depends on the person and the situation. For instance, a man and a woman communicate interest in this manner. They typically gaze at each other for about three seconds at a time, and then drop their eyes down for three seconds, before letting their eyes meet again. But if one man gives another man a three-second-plus stare, he signals— "I know you. " "I am interested in you. " or "You look peculiar and I am curious about you. " This type of stare often produces hostile feelings.

It can be inferred from the first paragraph that______.

A．every glance has its significance

B．staring at a person is an expression of interest

C．a gaze longer than three seconds is unacceptable

D．a glance conveys more meaning than words

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第4题

In which type of organization is team building likely to be most difficult？A.FunctionalB.P

In which type of organization is team building likely to be most difficult？

A . Functional

B . Projectized

C . Matrixed