在机车的布线中对线号有哪些要求?

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问题:

在机车的布线中对线号有哪些要求?

考点:电力机车电工考试高级机车电工高级机车电工题库
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下列各句中,没有语病的一句是(  )

A.不同的法官裁判同一案件,判决的结果却截然不同,这种“同案不同判”的怪现象,让法律陷入了极为尴尬的境地。

B.关于11月10日朝韩海军舰艇在西海北方界线海域发生交火的事件,必将导致目前朝鲜半岛局势再度紧张,朝韩两国发生军事冲突的威胁持续上升。

C.财政部科研所负责人称,今年油价在现行基础上继续上升已成定局,不过上涨幅度不会太大,可能在0.5元~0.8元左右。

D.记者在此次投资贸易洽谈会上了解到,由于西部大开发战略的实施,使中国西部的基础设施、民生、生态都有了明显改善。

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完整的计算机系统应包括( )。

A.运算器、存储器和控制器

B.外部设备和主机

C.主机和实用程序

D.配套的硬件系统和软件系统

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第二节完型填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,掌握其大意,然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

Sandra Cisneros was born in Chicago in 1954 to a Mexican American family.  36  the only girl in a family of  37  children, she often  38  she had “seven fathers,” because her six brothers,  39 her father, tried to control her. Feeling shy and  40 , she retreated(躲避) into books.  41 her love of  42 , she didn’t do well in elementary school because she was too shy to take part in the activities.

In high school, with the 43 of one particular teacher, Cisneros   44  her grades and worked for the school literary(文学的) magazine. Her father encouraged her to go to 45 because he thought it would be a good way for her to find a  46 . Cisneros did attend college, but instead of searching for a husband, she found a teacher who helped her join the famous graduate writing program at the University of Iowa. At the university’s Writers’ Workshop,   47 , she felt lonely –– a(n)  48  American from a poor neighborhood among students from wealthy families. The feeling of being so different   49 Cisneros find her “Creative voice.”

“It was not until this moment   50_  I considered myself truly different that my writing got a voice. I knew I was a Mexican woman, but I didn’t think it had anything to   51  with why I felt so much imbalance in my life. That’s when I decided I would   52  about something my classmates couldn’t.”

Cisneros   53  her first work, The House on Mango Street, when she was twenty-nine. The book tells about a young Mexican American girl  54 up in a Spanish-speaking area in Chicago, much like the neighborhoods in which Cisneros lived as a child. The book won an award in 1985 and has been used in classes from high school to graduate school level.   55 then, Cisneros has published several books of poetry, a children’s book, and a short-story collection.

36. A. To                B. For             C. As                       D. By

37. A. eight               B. seven            C. six                      D. five

38. A. looked like     B. felt like            C. liked                 D. admired

39. A. beside             B. except            C. as well as              D. except for

40. A. dependent        B. confident      C. unimportant        D. shameful

41. A. While            B. Although               C. In spite                 D. Despite  

42. A. hiding           B. writing         C. reading             D. feeling

43. A. praise           B. guidance        C. improvement          D. encouragement

44. A. increased        B. analyzed        C. improved             D. developed 

45. A. home                   B. school            C. college               D. library

46. A. friend           B. husband        C. teacher                  D. brother

47. A. but                 B. however       C. besides               D. therefore

48. A. Canadian        B. African         C. German                       D. Mexican

49. A. assisted         B. led           C. helped                 D. caused

50. A. that             B. when          C. then                     D. why

51. A. do             B. deal           C. handle                  D. affect

52. A. concern          B. read                   C. write                 D. learn

53. A. printed                  B. invented        C. punished                  D. published

54. A. growing         B. grown         C. to grow                D. has grown

55. A. Until                  B. Before        C. Since                  D. After

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千斤绳的夹角一般不大于90度,最大不的超过()

A、120度

B、150度

C、100度

D、200度

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群体转移

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