下列著作中,毛 * * 明确提出了新民主主义三大经济纲领的是A.《〈 * * 党人〉发刊词》 B

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问题:

下列著作中,毛 * * 明确提出了新民主主义三大经济纲领的是

A.《〈 * * 党人〉发刊词》

B.《论策略》

C.《新民主主义论》

D.《关于目前形势和我们的任务》

考点:普通考研考研政治考研政治
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25.函数f()、g()的定义如下图所示,调用函数f时传递给形参x的值为5,若采用传值(call by value)的方式调用g(a),则函数f的返回值为 (31) :若采用传引用(call by reference)的方式调用g(a),则函数f的返回值为 (32)

(31)

A.14

B.16

C.17

D.22

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平行且足够长的两条光滑金属导轨.相距0.5m,与水平面夹角为30°,不计电阻.广阔的匀强磁场垂直穿过导轨平面,磁感应强度B=0.4T.垂直导轨放置两金属棒ab和cd.长度均为0.5m,电阻均为0.1Ω,质量分别为0.1kg和0.2kg,两金属棒与金属导轨接触良好且可沿导轨自由滑动.现ab棒在外力作用下,以恒定速度v=1.5m/s沿着导轨向上滑动.cd棒则由静止释放,试求:(取g=10m/s2

(1)金属棒ab产生的感应电动势:

(2)闭合回路中的最小电流和最大电流:

(3)金属棒cd的最终速度.

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生物毒性试验是将生物体臵于试验条件下,施加()的影响,然后观察、测定生物异常或(),包括急性、亚急性、()毒性试验。

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One afternoon, my son Adam asked me, "Are all people the same even if they are different in color " I thought for a minute, and then I said, "I’ll explain,(1)you can just wait until we make a quick stop at the grocery store. I have something (2) to show you. "At grocery store, we bought some apples-red, green and yellow ones. Back home, I told Adam, "It’s time to(3) your question." I put one apple of each type on the table. Then I looked at Adam, who had a (4) look on his face."People are like apples. They come in all different colors, shapes and sizes. On the(5), some of the apples may not even look as the others. " As I was talking, Adam was(6)each one carefully. Then, I took each of the apples and peeled them, placing them back on the table, but (7) a different place."Okay, Adam, tell me which is which." He said, "I can’t tell. They all look same now." "Take a bite of (8). See if that helps you decide which one is which. "He took(9) , and then a huge smile came cross his face. "People are just like apples! They are all different, but once you(10)the outside, they’re pretty much the same on the inside. "He totally got it. I didn’t need to say or do anything else.

第(4)空应选择()

A. worried

B. satisfied

C. proud

D. curious

题型:单项选择题

构成骨盆入口平面周界的是()。

A.耻骨联合下缘

B.骶岬

C.髂耻线

D.耻骨降支

E.坐骨棘

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