综采工作面支架接顶严实,机道梁端至煤壁顶板冒落高度不大于()。

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问题:

综采工作面支架接顶严实,机道梁端至煤壁顶板冒落高度不大于()。

考点:液压支架(柱)修理工液压支架工液压支架工题库
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2010年4月14日7时49分,青海省玉树县发生7.1级地震,在地震发生后的几天,通向玉树的公路非常难走,一辆救灾汽车由静止开始做匀变速直线运动,刚运动了8s,由于前方突然有巨石滚在路中央,所以又紧急刹车,经4s停在巨石前。则关于汽车的运动情况,下列说法正确的是[ ]

A.加速、减速中的加速度之比a1:a2=2:1

B.加速、减速中的平均速度之比v1:v2=2:1

C.加速、减速中的位移之比s1:s2=1:2

D.加速、减速中的加速度之比a1:a2等于1:2

题型:填空题

药检室的主要职责是

A.制定药检室人员的职责

B.制定修订物料,中间体和成品的内控标准和检验操作规程

C.制定取样和留样制度

D.监测洁净室(区)的微生物数和尘粒数

E.评价原料、中间品及成品的质量稳定性,为确定物料储存期和制剂有效期提供数据

题型:填空题

金融市场最主要、最基本的功能是( )。

A.货币资金融通功能
B.资源配置功能
C.经济调节功能
D.定价功能

题型:填空题

一般资料:求助者,男性,42岁,外资企业高级管理人员。 案例介绍:多年前,求助者的妻子出国留学,定居国外后向求助者提出离婚。离婚时,女儿判给求助者抚养。由于担心自己再婚会让女儿受委屈,求助者一直没有考虑个人问题,独自带着女儿生活多年。几个月前,求助者得知读高中的女儿谈了恋爱,非常生气,并严肃地批评了女儿。让求助者没想到的是,女儿不仅丝毫没觉得自己有什么不对,还说求助者是“老古董”,并说,如果求助者再干涉她的恋爱自由,她就要去国外和她妈妈一起生活。 女儿的话让求助者又生气又伤心,觉得为女儿付出这么多,但在女儿心中自己居然不如前妻,这让他实在受不了。最近三个多月,求助者经常生闷气,还出现了头痛、失眠等情况,工作效率也大大下降。尤其看到谈恋爱的高中生,就会联想起女儿恋爱的事情,进而出现情绪波动。 心理咨询师观察、了解到的情况:求助者好强,有责任心,工作认真负责,人际关系良好,身体健康,历年体检结果正常。 请根据案例回答以下问题:

在本案例中,心理咨询师对求助者积极关注时,应该注意哪些事项?

题型:填空题

It was the best of times or, depending on your political and philosophical outlook, one of the foulest and most depraved. Rebellion seemed to be leaping from city to city, continent to continent, by some fiery process of contagion. Radical students filled the streets of Mexico city, Berlin, Tokyo, Prague. In the U. S. , Chicago swirled into near anarchy as cops battled antiwar demonstrators gathered at the Democratic Convention. And everywhere from Amsterdam to Haight-Ashbury, a generation was getting high, acting up.

So, clearly, it was the year from hell--a collective "dive into extensive social and personal dysfunction," as the Wall Street Journal editorialized recently. Or, depending again on your outlook, a global breakthrough for the human spirit. On this, the 25th anniversary of 1968, probably the only thing we can all agree on is that ’68 marks the beginning of the "culture wars," which have divided America ever since.

Both the sides of the "culture wars" of the ’80s and ’90s took form in the critical year of’68. The key issues are different now--abortion and gay rights, for example, as opposed to Vietnam and racism--but the underlying themes still echo the clashes of ’68: Diversity vs. conformity, tradition vs. iconoclasm, self-expression vs. deference to norms. "Question authority," in other words, vs. "Father knows best."

The 25th anniversary of ’68 is a good time to reflect, calmly and philosophically, on these deep, underlying choices. On one hand we know that anti-authoritarianism for its own sake easily degenerates into a rude and unfocused defiance: Revolution, as Abbie Hoffman put it, "for the hell of it." Certainly ’68 had its wretched excesses as well as its moments of glory: the personal tragedy of lives undone by drugs and sex, the heavy cost of riots and destruction. One might easily conclude that the ancient rules and hierarchies are there for a reason--they’re worked, more or less, for untold millenniums, so there’s no point in changing them now.

But it’s also true that what "worked" for thousands of years may not be the best way of doing things. Democracy, after all, was onee a far-out, subversive notion, condemned by kings and priests. In our own country, it took all kinds of hell-raising, including a war, to get across the simple notion that no person is morally entitled to own another. One generation’s hallowed tradition--slavery, or the divine right of kings--may be another generation’s object lesson in human folly.

’68 was one more awkward, stumbling, half-step forward in what Dutschke called the "long march" toward human freedom. Actually, it helped inspire the worldwide feminist movement.

Different generations of Americans may be best divided with regard to()

A. their world outlook

B. long-held traditions

C. their own privileges

D. social institutions

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