4[单选题] 一般情况，“年轻”填埋场的渗滤液的BOD5/COD的比值（）。 A.中等 B.较低 C.较高 D.不能确定 - 查题网

>> 河南成教 / 河南理工大学

河南成教 / 河南理工大学

正确率：100%

4[单选题]
一般情况，“年轻”填埋场的渗滤液的BOD5/COD的比值（）。

A.中等

B.较低

C.较高

D.不能确定

积分

河南理工大学

参考答案：

点击查看答案

佳题速递：

1、Are you a team person? Are you at your best as part of a small, tightly united group of dedicated workers? If so, the future may hold more for you than you think. High technology, some predicted, would make team work a thing of the past. That’s happening in those areas of business and data processing where one person and a computer can replace a team of workers. But, elsewhere, teamwork is very much alive. High technology has led to a new type of teamwork in a number of fields, including advertising, scientific research, engineering design, architecture and ocean exploration. Through computer networking, scientists, engineers and technicians at different locations – often thousands of miles apart – can work on the same project at once. They can exchange ideas, try out different designs and test their results. Examples? An engineering team can now design and try out a robot system, a new manufacturing process, or an entire factory before it is built. An architectural team can do the same with a building or a bridge. A medical team can simulate (模拟) a dangerous operation before performing it on a patient. Of course, computer – assisted team effort doesn’t end with investigation and simulation. It now usually continues into actual design, manufacturing and testing. “Computer – aide design (CAD) and computer – aided manufacture (CAM) are breaking down barriers between traditional design and manufacturing functions,” explains Dr. Prakash Rao, an engineering manager at General Electric. “Interdisciplinary (跨学科的) teams and engineers follow a product from concept to production. Everything is interconnected like a network.” Sometimes a computer – aided effort can extend beyond production. A team that produces robots may use them to explore space and ocean depth. For high – technology team work, the future seems limitless. 6. The underlined part “hold more” most probably means to _ _ _ _ _ _ _ _ _ . A. maintain more chances B. give more rights C. make more regulations D. store more information 7. According to the passage, the writer believers that _ _ _ _ _ _ _ _ _ . A. teamwork requires more use of computers than that of human beings B. teamwork will be completely replaced by computers C. the concept of teamwork is still alive and no longer the same as the past D. high technology would make teamwork a thing of the past 8. The examples given by the writer in Paragraph 4 serve _ _ _ _ _ _ _ _ _ . A. to prove high technology has a promising future B. to explain his idea of new type of teamwork is reasonable C. to show that it tends to be an end to teamwork soon D. to indicate the computer – assisted team effort just means investigation and simulation. 9. Which of the following statements is NOT true according to the passage? A. Many fields of science and technology are now using computers effectively. B. No details are given in the passage about barriers between traditional desigand manufacturing functions. C. Experts from different fields have to cooperate to develop a product from concept to production. D. High technology is nothing but a new type of teamwork plus CAD and CAM. 10. The author’s attitude to towards the introduction of the computer to teamwork is of _ _ _ _ _ _ _ _ . A. objection B. indifference C. support D. doubt 综合英语(三)

3[简答题] 企业所得税税前扣除项目。河南理工大学

示范法行政组织学

心理健康的标准不包括（）护理心理学

15. 能力需求计划计算的依据是( )。 A、主生产计划 B、工艺路线 C、工作日历 D、零部件作业计划 E、工作中心中石油

有限公司董事、高级管理人员不得有下列行为（）。a. 违反公司章程的规定或者未经股东会、股东大会同意，与本公司订立合同或者进行交易b. 接受他人与公司交易的佣金归为己有c. 将公司资金以其个人名义或者以其他个人名义开立账户存储d. 挪用公司资金公司法