147 Project life cycles are very useful for _____ and _____ .A. Configuration management, terminationB. Objective setting, information gatheringC. Standardization, controlD. Configuration management, weekly status updatesE. Approval, termination
题目
147 Project life cycles are very useful for _____ and _____ .
A. Configuration management, termination
B. Objective setting, information gathering
C. Standardization, control
D. Configuration management, weekly status updates
E. Approval, termination
相似考题
更多“147Project life cycles are very useful for _____ and _____ . A.Configuration management, t ”相关问题
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第1题：
材料：
It is not recommended that any person shall be allowed on the bridge or in the pilot house except the pilot and other representative of the canal，and master and such officers and other members of the crew of the vessel as may be necessary for its navigation and control，management，operation and safety．
Navigational aids are difficult to maintain and are reported to be unreliable in this waters．A considerable amount of shipping uses the canal and，in addition，many local fishing craft with nets may be encountered in the area. Since passage through the canal entails a run of more than 250 miles，long periods of considerable vigilance are necessary in order to maintain safe standards of navigation．
问题：
PILOT HOUSE is referred to ________ in this passage．
A.the cabin in which the pilot stays
B.the space which the rudder is located
C.the bridge of vessels
D.the cabin which is prepared for the pilot
SHIPPING is referred ________ in this passage．A.the operations of transportation of GOODs by sea
B.the procedures of marine transportation business
C.the management of marine transportation business
D.the vessels and ships
The person on the bridge or in the pilot house shall be those ________．A.who are recommended
B.who are familiar with the navigation．management．Operation and safety control
C.who are directly involved in the navigation，management，operation and safety control
D.who have nothing to do with the navigation，management，operation and safety control
The author implies that ________．A.even by making use of modern instrument it is difficult to maintain safety in this area
B.mariners should take it easy when navigating in this area
C.modern instrument should be used to control the safety of navigation in this area
D.it is dangerous when navigating in this area
请帮忙给出每个问题的正确答案和分析，谢谢！
问题 1 答案解析：C
问题 2 答案解析：D
问题 3 答案解析：C
问题 4 答案解析：D
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第2题：
The research should prove invaluable the study of linguistics.A:useless
B:practical
C:little
D:useful答案：D解析：本句意思：该研究应证明其在语言学方面很有价值。useless的意思为“无用的，无价值 的”;practical的意思为“实际的，可行的”;little的意思为“小的，少的”;useful的意思为“有用 的”。invaluable的意思为“非常宝贵的，极为贵重的”，它不是valuable的反义词，而是和valua- ble的意思相近。这里invaluable的意思和useful的意思接近。 -
第3题：
What is the author’s attitude towards“seeing is believing”？( )A.Positive
B.Dangerous
C.Negative
D.Useful答案：C解析：
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第4题：
The research should prove invaluable in the study of linguistics.A:useless
B:practical
C:little
D:useful答案：D解析：本句意思：该项研究对于语言学的研究应极有价值。invaluable意思是“非常宝贵的，极为贵重的”，与useful（有用的）意思相近。useless无用的，无价值的；practical实际的，实践的； little小的，少的。 -
第5题：
The chemical is deadly to rats but safe to cattle.A: fatal
B: hateful
C: good
D: useful答案：A解析：句意为：这种化学药品对老鼠是致命的但对牛是安全的。画线单词deadly意为“致命的”。fatal意为“致命的”;hateful意为“可恨的”;good意为“好的”;useful意为“有用的”。根据画线单词意思，只有fatal与其同义，可进行替换。因此A项正确。 -
第6题：
7. 半衰期（half-life，t1/2)
半衰期是指血浆药物浓度下降一半所需的时间。