男性,60岁。吸烟史30岁。咳嗽。咳痰20年,活动后气急5年,偶有下肢水肿。体验:桶

题型:单项选择题 案例分析题

问题:

男性,60岁。吸烟史30岁。咳嗽。咳痰20年,活动后气急5年,偶有下肢水肿。体验:桶状胸,两肺呼吸音低,少量湿啰音,肺动脉瓣区第二心音亢进。

该病人X线表现一般不出现()

A.心影明显增大

B.肺动脉段突出

C.两下肺纹理紊乱

D.横膈低平

E.右下肺动脉干横径=10mm

考点:安徽住院医师临床病理科呼吸系统呼吸系统题库
题型:单项选择题 案例分析题

堆叠式集线器的组成结构是

A.一个基础集线器与多个扩展集线器

B.多个基础集线器与一个扩展集线器

C.一个基础集线器与一个扩展集线器

D.多个基础集线器与多个扩展集线器

题型:单项选择题 案例分析题

美元从1990年版开始,在纸币中都增加了()防伪特征。

A、光变油墨面额数字

B、白水印和凹印微缩文字

C、文字安全线和凹印微缩文字

题型:单项选择题 案例分析题

阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出最佳选项

My sister and I grew up in a little village in England. Our father was a struggling   36 , but I always knew he was   37  . He never criticized us, but used   38  to bring out our best. He’d say, “If you pour water on flowers, they flourish. If you don’t give them water, they die.”  I   39  as a child I said something   40  about somebody, and my father said, “   41  time you say something unpleasant about somebody else, it’s a reflection of you.” He explained that if I looked for the best   42  people, I would get the best   43  . From then on I’ve always tried to   44  the principle in my life and later  in running my company.

Dad’s also always been very   45 . At 15, I started a magazine. It was   46  a great deal of my time, and the headmaster of my school gave me a  47 :stay in school or leave to work on my magazine.

I decided to leave, and Dad tried to sway me from my decision,   48  any good father would.  When he realized I had made up my mind,  he said, “Richard, when I was 23, my dad   49  me to go into law.  And I’ve   50  regretted it. I wanted to be a biologist,   51  I didn’t pursue my   52  . You know what you want. Go fulfill it.”

As   53  turned out, my little publication went on to become Student, a national   54 for young people in the U.K.  My wife and I have two children, and I’d like to think we are bringing them up in the same way Dad   55  me.

36. A. biologist             B. manager                   C. lawyer                            D. gardener

37. A. strict                      B. honest                       C. special                            D. learned

38. A. praise                        B. courage                         C. power                      D. warmth

39. A. think                         B. imagine                         C. remember                 D. guess

40. A. unnecessary         B. unkind                          C. unimportant              D. unusual

41. A. Another                 B. Some                          C. Any                           D. Other

42. A. on                          B. in                              C. at                                 D. about

43. A. in case                   B. by turns                     C. by chance                 D. in return

44. A. revise                    B. set                                    C. review                            D. follow

45. A. understanding             B. experienced                     C. serious                          D. demanding

46. A. taking up                   B. making up                 C. picking up                  D. keeping up

47. A. suggestion                  B. decision                         C. notice                            D. choice

48. A. and                           B. as                               C. even if                       D. as if

49. A. helped                B. allowed                     C. persuaded                   D. suggested

50. A. always                       B. never                         C. seldom                      D. almost

51. A. rather                        B. but                                C. for                                D. therefore

52. A. promise              B. task                            C. belief                        D. dream

53. A. this                           B. he                                 C. it                                  D. that

54. A. newspaper           B. magazine                       C. program                        D. project

55. A. controlled           B. comforted                      C. reminded                       D. raised

题型:单项选择题 案例分析题

将一个n阶三对角矩阵A的三条对角线上的元素按行压缩存放于一个一维数组B中, A[0][0]存放于B[0]中。对于任意给定数组元素A[i][j],它应是数组A中第 【4】 行的元素。

题型:单项选择题 案例分析题

在安装夹板阀之前,管底需用()支撑。

A、枕木

B、编织袋

C、千斤顶

D、无需支撑

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