网友您好， 请在下方输入框内输入要搜索的题目：

题目内容 （请给出正确答案）

● The "rolling wave" or "moving window" concept is used most frequently on projects where:

A The baseline is frozen for the duration of the project and no scope changes are permitted

B Marketing is unsure of what the customer actually wants and reserves the right to make major scope changes

C The low levels of the work breakdown structure are known with certainty for the next three to six months, but the remaining tasks are based upon the results of the first three to six months of work

D Networking techniques are not appropriate

E All of the above

参考答案

更多 “ ● The "rolling wave" or "moving window" concept is used most frequently on projects where:A The baseline is frozen for the duration of the project and no scope changes are permittedB Marketing is unsure of what the customer actually wants and reserves the right to make major scope changesC The low levels of the work breakdown structure are known with certainty for the next three to six months, but the remaining tasks are based upon the results of the first three to six months of workD Networking techniques are not appropriateE All of the above ” 相关考题
考题 Living in a highly competitive society, people are()working under pressure. A.constantlyB.frequently
查看答案
考题 Today many young people()change jobs to better themselves, or simply to gain experience. A.alwaysB.frequently
查看答案
考题 The light from a laser, () in only one direction and () in a narrow beam, is much stronger. A.moves; concentratesB.moving; concentratingC.moving; concentratedD.moved; concentrates
查看答案
考题 A briefing is a short presentation usually given at a meeting or a conference to bring people up to date on business activities , projects , programs or procedures.
查看答案
考题 某企业职工关系EMP(E_no，E_name，DEPT，E_addr，E_tel)中的属性分别表示职工号、姓名、部门、地址和电话；经费关系FUNDS(E_no,E_limit，E_used)中的属性分别表示职工号、总经费金额和己花费金额。若要查询部门为"开发部"且职工号为"03015"的职工姓名及其经费余额，则相应的SQL语句应为: SELECT(60) FROM(61) WHERE(62)A.EMP.E_no,E_limit-E_usedB.EMP.E_name,E_used-E_limitC.EMP.E_no,E_used-E_limitD.EMP.E_name,E_limit-E_used
查看答案
考题 We have never seen such gorgeous hills.A:beautiful B:stretching C:spreading D:rolling
查看答案
考题 某企业职工关系EMP（E_no，E_name，DEPT，E_addr，E_tel）中的属性分别表示职工号、姓名、部门、地址和电话；经费关系FUNDS（E_no，E_limit，E_used）中的属性分别表示职工号、总经费金额和己花费金额。若要查询部门为"开发部"且职工号为"03015"的职工姓名及其经费余额，则相应的SQL语句应为:SELECT（请作答此空）FROM（ ）WHERE（ ）A.EMP.E_no,E_limit-E_used B.EMP.E_name,E_used-E_limit C.EMP.E_no,E_used-E_limit D.EMP.E_name,E_limit-E_used
查看答案
考题 Things have changed a lot since I was a child.A:gradually B:suddenly C:greatly D:frequently
查看答案
考题 Greens rarely stay at home at the weekend,they usually go to park?A:never B:seldom C:often D:frequently
查看答案
考题 A sentence is a （） concept, and the meaning of a sentence is often studied in isolation.ApragmaticBgrammaticalCmentalDconceptual
查看答案
热门标签
最新试卷