近期,以习 * * * * 为首的党的新一届领导班子发表了一系列讲话,从这些讲话中我们看

题型:选择题

问题:

近期,以习 * * * * 为首的党的新一届领导班子发表了一系列讲话,从这些讲话中我们看到党中央对腐败问题的重视和 * * 的决心。反对腐败,需要对权力进行监督,下列选项中属于对权力进行民主监督的有

①政协的监督     ②公民的监督    ③人民代表大会的监督 ④中共纪委的监督

A.①②

B.①③

C.①④

D.③④

考点:民主监督民主选举民主决策民主管理
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试说明消息缓冲通信的基本原理。

题型:选择题
若关于x的方程
2k
x-1
-
x
x2-x
=
kx+1
x
只有一个解(相等的解也算作一个),试求k的值与方程的解.
题型:选择题

  If you do not use your arms or your legs for some time, they become weak. When you 1using them again, they 2become strong again. Everybody knows this and nobody would think of 3 this fact. 4 there are many people who do not 5 to know that memory works in the 6 way.

  7someone says that he has a good memory; he8 means that he 9 his memory by practising exercising it. When someone 10 says that his memory is poor, he actually means that he 11 give it enough chances to become 12 .Have you ever 13 that people who cannot read or write usually have 14 memories than those who can? This is 15 those who 16 read or write 17 remember things. They have to remember dates, places, names, songs and stories. So their memory is the whole time 18 .So 19 you want to have a good memory, you should learn from those people, 20 by remembering what you see, hear, feel and write. If so, you must have a good memory.

  1. A. begin       B. go on     C. stop        D. continue

  2. A. quickly     B. slowly     C. soon       D. at once

  3. A. doing      B. agreeing    C. questioning  D. answering

  4. A. Yet        B. Still       C. So         D. Certainly

  5. A. want       B. seem      C. get         D. hope

  6. A. other       B. usual      C. same        D. opposite

  7. A. As         B. What      C. While       D. When

  8. A. real        B. actually    C. true        D. then

  9. A. wants      B. builds up    C. makes      D. keeps

  10.A.again      B. else         C. more       D. once

  11.A.do not     B. is not        C. never       D. does not

  12.A.poor       B. weak        C. strong      D. healthy

  13.A.seen       B. heard of      C. noticed     D. thought of

  14.A.worse      B. better       C. more        D. less

  15.A.why        B. how       C. because      D. the reason

  16.A.used to     B. cannot      C. try to        D. have to

  17.A.will not     B. have to      C. refuse      D. cannot

  18.A.ready       B. being used   C. busy       D. training

  19.A.if          B. that        C. though      D. thus

20.A.please      B. try          C. train       D. enjoy

题型:选择题

对压实填土,为评价其压实状况,在压实后应测定( )指标。

A.压缩模量

B.干密度

C.最优含水量

D.压缩系数

题型:选择题

当机械缩分使试样完整性破坏,如水分损失、粒度离析等时,或煤的粒度过大使得无法使用机械缩分时,应该用人工方法缩分()

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