-精选财经经济类资料- -最新财经经济资料-感谢阅读- 1 中级导游考试一本通-全程导练答案系统工程导论随堂练习答案第一章系统的基本概念 系统的 分类1. 系统工程的主要特点是什么？A: 一个系统，两个最优 B: 以软为主， 软硬结合 C: 跨学科多，综合性强 D: 从定性到定量的综合集成研究 E: 宏观 研究为主，兼顾微观研究 F: 实践性与 咨询性 参考答案：ABCDEF第三章系统模型与仿真 系统模 型的分类1.阿波罗登月计划是举世公认的系 统工程范例。从_年 5 月至 年 12 月，历时 11 年半，耗资_多亿-精选财经经济类资料- -最新财经经济资料-感谢阅读- 2 美元，参加研制的美国与外国企业万 多家，大学与研究机构 120 所，使用大 型计算机 600 多台，参加研制工作的人 员达_多万，其中高级技术人员 42 万。 A: 1961；1972;400;300B: 1962；1972；300；400；C:1961；1972 ；300；400；D: 1962；1972；400；300； 参考答案： C第三章系统模型与仿真 系统仿 真概述第八章投入产出分析 投入产出 表的编制1. 成本效益分析法主要考虑资 金的时间价值。 参考答案：第八章投入产出分析 投入产出 表的具体应用举例31. 在投入产出表中，每一行满 足以下关系：.就是说，每一部门的总产 出，等于该部门流向各个部门作为中间 消耗用的产品与提供给社会的最终产品 之和。这个关系式称为“产出分配方程”。-精选财经经济类资料- -最新财经经济资料-感谢阅读- 3 参考答案：初中同步训练复习 指导英语答案(全)一、单项填空15 ABCBC 610 BCCCC 1115 BDDCB二、完形填空1620 BACCD 2125 ADBDB三、阅读理解2629 BBDB 3033 CDBA 3437 ACDC 3840 DCC四、单词拼写41. entrance 五、综合填空46. replied 47. anyone/anybody 48. without 49. lots 50. hard/happily 51. first 52. earlier 53. really 54. hobbies 六、阅读表达56. Using a desk computer is safer.57. Way 2 and way 8 mention diets.-精选财经经济类资料- -最新财经经济资料-感谢阅读- 4 58. 如果你的唯一运动就是敲击键盘， 你可能会处于比变得肥胖更加严重的危 险中。59. 我们如此习惯于使用电脑以至于 我们很少将他们看做有害辐射的危险来 源。60Computer radiation: a silent killer七、完成句子61. Though/Although, never 62. hold/keep, record 63. help crying 64. The train had left/gone when I got to the train station.八、书面表达One possible version:After the program of “One-hour Sunshine Sports” has been carried out nationwide, all of us go to the playground every day. We have different kinds of sports that we liked for an hour. Some take part in running, some played basketball and football, and some do other exercise. The boys like playing basketball most and -精选财经经济类资料- -最新财经经济资料-感谢阅读- 5 the girls like rope skipping. But playing Table Tennis is my favorite. We always enjoyed sports so much that we all forgot the time. We really have a good time while we are having sports.Besides, doing sports can make us healthy and look strong. We are happy when we are playing sports. Again, our brains can have a good rest after doing sports. So we can learn better with our study. I will keep on doing it. I hope more and more people will join us in sports activities. Doing sports an hour every day, you can have a happier and better life.综合练习题一、单项填空15 CAADB 610 BACDA 1115 BDCDB 二、完形填空1620 ACDBA 2125 -精选财经经济类资料- -最新财经经济资料-感谢阅读- 6 CBADB三、阅读理解2629 CBBD 3033 CADA 3437 CDBA 3840 CDA四、单词拼写五、综合填空46. refused 47. alone 48. herself 49. freely 50. clean51. outside 52. second 53. biggest 54. wives 55. lying六、阅读表达56. Five suggestions5 57. Give myselfyourself praise for the good things Iveyouve done? 58. 强健的体魄有助于你充满自信。 59. 在某些方面，爱好使你变得出众。60. How to be more confident? Suggestions to be more confidentSuggestions for confidence七、完成句子-精选财经经济类资料- -最新财经经济资料-感谢阅读- 7 61. So far 62. had better stay 63. are proud of /take pride in64. Please dont give up when you have difficulties in study.八、书面表达One possible version：Hi, Emily. I think its lucky for you to havesuch good parents. You should understand and respect them, and do what they ask you to do. They have richer experience and better advice for young people. As your parents, they surely hope you become an excellent person. Their demands are helpful for your growing up.Every member should be responsible and do something for the family. So you should do what you c