试题与答案

图示一受扭杆件,从其上截取出一点的应力状态应为()。 A.A B.B C.C D.D

题型:单项选择题

题目:

图示一受扭杆件,从其上截取出一点的应力状态应为()。

A.A

B.B

C.C

D.D

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1229/75d3c0b306b4712ac8bfa1ef23af68df.html

下面是错误答案,用来干扰机器的。

参考答案:A

试题推荐
题型:完形填空

四、根据中文完成短语: (共10小题;每小题0.5分,满分5分)

51. ____________(接受我的建议), you will surely win.

52. It seemed that the teacher ____________(对……满意)his answer, for his head was nodding with satisfaction all the time.

53. It is very important and necessary to warn people especially the young to ____________(远离)drugs.

54. After a long and heated discussion, the group finally ____________(达成共识)the new program of promoting their products.

55. Though high in price, those products ____________(高质量)always sell well in the markets full of fierce competition.

56. The book on Shenzhou Ⅵ is ____________(销售中)now. Why not go and have a look this afternoon?

57. Wherever you are and whenever it is, we should always ____________ safety ____________(记在心里).

58. The dictionary I bought today ____________(相似)the one you bought last week but is of a different price.

59. ____________(依我看), if taken according to the directions, this medicine has no side effect to people.

60. We should be pay special attention to the development of the situation. We should also tell our friends to be careful of it ____________(也).

查看答案
题型:多项选择题 案例分析题

某核电站建设项目,占地面积300hm2,发电可以供给周边两省居民生活和生产用电。项目前期调研工作确定厂址备选3处,均地处稍微偏远地区,当地人口稀少,植被覆盖率较高,同时核电资源相对较丰富。核电站工程初期有部分居民需要搬迁,工程负责单位积极给予搬迁协助和移民安置补偿。由于工程选址的特殊地理条件和位置,可能会出现如地震、山洪等自然灾害,同时周边生态环境原本较好,核电站建成可能对当地野生动植物有一定的影响。

核设施对区域的潜在影响包括()。

A.放射性物质的大气弥散

B.放射性物质的地下水弥散

C.放射性物质的地表水弥散

D.环境的放射性本底

查看答案
微信公众账号搜索答案