简述程控交换机的运行软件中的数据和程序。

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问题:

简述程控交换机的运行软件中的数据和程序。

考点:自学考试高等教育自学考试全国2011年4月自学考试程控交换与宽带交换试题
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两列振幅、波长相同的简谐横波,以相同的速率沿相反方向在同一介质中传播,图所示为某一时刻的波形图,其中实线为向右传播的波。虚线为向左传播的波,a、b、c、d、e为五个等距离的质点,两列波传播的过程中,下列说法中正确的是(    )

A.质点a、b、c、d、e始终静止不动

B.质点b、d始终静止不动

C.质点a、c、e始终静止不动

D.质点a、c、e以振幅2A作简谐运动

题型:问答题

直视钳穿法输精管结扎术,输精管分离钳使用要点有哪些

A.用钳的一叶在固定圈钳前方输精管最突出处直接刺入阴囊内

B.刺的深度应达输精管壁

C.用钳撑开使皮肤与输精管之间各层组织一次裂开,长度稍大于输精管直径的两倍

D.沿输精管分离一周,使之成光裸状,分离出1.5cm左右

E.将输精管提出阴囊切口

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对于开发未确定使用权的国有荒山、荒地、荒滩从事种植业、林业、畜牧业、渔业生产的,经( )依法批准,可以确定给开发单位或者个人长期使用。

A.国务院

B.省、自治区、直辖市级以上人民政府

C.县级以上人民政府

D.乡(镇)级人民政府

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B The Culture Debate in the US:Whose Culture Is This ,Anyway 美国的文化辩论:空间是谁的文化?
Part of the debate about culture revolves around issues of perspective and ownership. Within a nation such (1) the United States—a nation whose cultural heritage includes elements from every corner of the world (2) are a great many perspectives coexisting and intertwining in the cultural fabriC.When we all ask (3) as individuals, "what belongs to me, to my culture " we are rewarded with a spectacular variety of (4) ; in this way, different perspectives and ownership of different cultural traditions enriches everyone. But when we ask " (5) belongs to us, to our culture " we ask a much harder question. Do the people of the (6) States, or of any culturally complex human society, necessarily share common cultural elements If so, who gets (7) decide what those elements are
This debate is a crucial one in many cultures throughout the world (8) . In the US, the debate promises to impact the way we educate our children—that is, (9) manner and shape in which culture reproduces itself—and the way we write our laws. In (10) countries, equally crucial issues are at stake.
For many people, what is at stake is the character (11) US national identity. Hirsch argues that this identity needs to become less culturally fragmented; others, like Walker, (12) that the national character gets its strength from cultural diversity, from the freedom (at home and in (13) ) to celebrate, honor, and reproduce different cultural traditions. Those who take this latter view follow the reasoning (14) Shweder, arguing that we need to accept that there are multiple valid cultural perspectives and that two (15) perspectives can both be valid even though they might contradict one another.
Recognize that the position you (16) in this debate about culture—whatever position you take—is a political one with implications (17) what we should value, what we should praise, what we should accept, what we should teach. When (18) reflect on this debate, when you contribute your own voice to the discussion, try to be (19) of the implications that follow from your position. When you listen to the voices of others, try to (20) with awareness, deciding for yourself what is at stake and how their positions relate to your own.

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下列各项中可供选择的物力资源战略有()

A.采购物力资源战略

B.自主开发资源战略

C.联合开发资源战略

D.培植资源战略

E.综合利用战略

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