两级格局终结的标志性事件有

两级格局终结的标志性事件有

两级格局终结的标志性事件有
答案: 1989年东欧剧变#1990年德国统一#1991年“经互会”和“华沙条约组织”解散#1991年苏联解体
同类问题:

1:需对接受人工受精的不孕女性做粗略的妇科检查,估计排卵日。
答:错误

2:在一个月经周期中可进行3次人工受精(若在一个月经周期中未能受孕,可连续做几个周期)。
答:正确

3:一个节点数为n,支路数为b的电路,利用支路电流法求解,是以什么为未知量?共需列出几个方程?怎么列?
答:以支路电流为未知量;需列出b个方程;利用KCL列(n-1)个,利用KVL列 b-(n-1)个,

4:进行有丝分裂,细胞数量不断增加,但胚胎总体积并不增加,或略有减少的胚胎发育阶段为
答:卵裂期

5:形成滋养层、外胚层等的胚胎发育阶段为卵裂期。
答:错误

6:内细胞团表皮的细胞形成外胚层,下方的细胞形成内胚层,出现原肠腔。
答:正确

7:“任意”无耦合元件(uncoupled component)与理想电压源并联对外电路来说,就等效于这个理想电压源,并联元件对外电路不起作用。“任意”为什么加引号?下列描述正确的是?
答:只有大小相等、方向相同的理想电压源才允许并联,其等效电压源等于其中任一理想电压源的电压(大小、方向)。#“任意元件”要么是数值相等的理想电压源,要么是非理想电压源的任意支路。

8:(F/P,i,n)表示已知P求F,但是在利率i和计息周期n确定的情况下。
答:正确

9:多次支付可以看成很多次一次支付,可以分别去计算相应的现值和终值,最终求和就是该系列的现值或者终值。
答:正确

10:等额系列属于( )。
答:多次支付

11:实际利率( )名义利率。
答:大于等于

12:资金等值的核心在于不同时间、不同数量的资金具有相同的价值或者购买力。
答:正确

13:等值的计算中,实际上是利用名义利率和有效利率之间的转换而进行求解。
答:正确

14:不计息表述的是不足一个计息期不计算该现金流入或者流出所发生的利息。
答:正确

15:不足计息期但是按照单利计息计算,其计息周期总是小于1.
答:正确

16:线性内插法的最基本原理是( )。
答:相似三角形

17:中=小+(大-小)×(中-小)/(大-小)
答:正确

18:港珠澳大桥是目前世界上最长的跨海大桥。
答:正确

19:港珠澳大桥整个投资总额约( )。
答:1000亿

20:静态投资和动态投资区分的基本依据是( )。
答:是否考虑资金的时间价值

21:涨价预备费的核心在( )上。
答:价格上

22:建设期在建设期只计息不还款。
答:正确

23:建设期利息计算时为什么是当年借款的一半?
答:假定资金是均匀发生的

24:工人工资属于直接生产成本。
答:正确

25:利息属于财务费用。
答:正确

26:折旧可以分为平均折旧法和加速折旧法。
答:正确

27:双倍余额折旧法最后两年是( )折旧。
答:直线

28:大型设备可以按照平均工作量法进行折旧。
答:正确

29:年数总和法的折旧率之和等于1.
答:正确

30:增值税税等于销项减去进项。实质上进项可以抵扣。
答:正确

31:增值税附加包括教育附加和地方教育附加。
答:正确

32:角质率高的子粒硬度大,( )含量和湿面筋含量高,并且子粒硬度大。
答:蛋白质

33:以下元素类型中,“接触”约束不可以选择的是()
答:直线

34:通过“捕捉”命令可以将一个零部件捕捉到另一个零部件上,使所选取的两零部件的几何元素()。
答:对齐

35:在电影这个杀手不太冷里面,娜塔莉波特曼扮演的小姑娘穿的 ( ) 。
答:MA-1

36:小麦的水分调节过程,需要满足 .
答:使入磨小麦有适宜的水分#保证制粉过程的相对稳定#要保证面粉水分符合国家标准#要使入磨的小麦有适宜的制粉性能

37:高空飞行的时候,阳关很强很刺眼,需要一种可以抵挡强光的眼镜,于是博士伦公司就研发了一种墨镜,这款墨镜就是现在大名鼎鼎的 ( ) 。
答:雷朋

38:小麦的研磨是小麦制粉过程中最重要的环节。
答:正确

39:小麦制粉加工厂在筛理的工序常用的设备是( )。
答:高方平筛

40:二战中的轰炸机飞行员的飞行服上会安装有 ( ) ,可以对衣服进行加热,让飞行员在几千米的高空不至于冻着。
答:电热丝

41:购房方案与租房方案,属于典型的( )的比较。
答:互斥方案

42:飞行员在飞行的过程中还要带头盔,这些头盔除了保护飞行员之外,目前还有其他的很多功能,比如说安装 ( ) 等等,方便飞行员进行战斗。
答:夜视仪#瞄准具#头盔显示器

43:当一个飞行员考过了商业飞行执照和多发动机的等级考试之后,肩章上就有四道杠了,这时候就可以合法地在航空公司工作。
答:错误

44:A woman teacher can know you from the inside; you cannot hide from her so easily, or ________ her attention.
答:divert

45:航天服有五大功能:保持宇航员体温,保持压力平衡,阻挡有害辐射,处理宇航员的排泄物,供氧以及吸收二氧化碳。
答:正确

46:Rinny had ________ himself as a skilled craftsman at his father's gunmaking shop.
答:established

47:I went to a school where we had to speak French all the time, but outside school hours I ________ to English.
答:reverted

48:Her ________ was rarely wrong where such things were concerned, but there was always the off chance.
答:intuition

49:To promote particular organizational values, and encourage high levels of informal communication, the managers can attempt to lead ________ example.
答:by

50:When you get the right role, you want to stay focused; you want to ________ yourself as much as you can.
答:immerse

51:The land is affected by a ________ and the cattle are dying fast for lack of drinking water.
答:drought

52:Josh Smith says perhaps the most important thing they should learn is to ________ themselves.
答:believe in

53:Look, we're about to ________ the last and final stage of our academic careers together.
答:embark on

54:This allows the engineers to ________ every possible situation in order to test the system.
答:simulate

55:All I wanted was a ________ log cabin in Maine, somewhere deep in the woods, to enjoy the night under the stars.
答:cozy

56:Mrs. Cummins, very ________ in her duties, watched the whole process with a sensitive eye.
答:conscientious

57:Then you do believe in God, but you guess that I do not, and you fear that the admission of your true belief would ________ your chance of employment.
答:jeopardize

58:The situation could quickly develop into a ________ disaster if the world does not start paying attention to the plight of these people.
答:humanitarian

59:Just thinking about all the ________ I received about my dramatic weight loss, and the proud way my husband looked when we went out in public, made me feel that what I had done was worthwhile.
答:compliments

60:We just go on in our habitual ways until we are stopped short by one of the many illnesses that ________ our civilization today.
答:afflict

61:At the time, I could not stand my________ schedule and I would always be envious of my friends who enjoyed the luxury of sleeping in.
答:rigorous

62:A soft evening breeze brought a ________ smell from the company sink.
答:foul

63:We provided information to site administrators about typical functions of ________ library programs.
答:exemplary

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