Many of the activities performed during the preliminary investigation are still being conducted in ( ), but in much greater depth than before.

题目
Many of the activities performed during the preliminary investigation are still being conducted in ( ), but in much greater depth than before.

A.analysis phase
B.design phase
C.implementation phase
D.maintenance phase
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相似问题和答案

第1题:

● Many of the activities performed during the preliminary investigation are still being conducted in (71) , but in much greater depth than before. During this phase, the analyst must become fully aware of the (72) and must develop enough knowledge about the (73) and the existing systems to enable an effective solution to be proposed and implemented. Besides the (74) for process and data of current system, the deliverable from this phase also includes the (75) for the proposed system.

(71)

A. analysis phase

B. design phase

C. implementation phase

D. maintenance phase

(72)

A. main symptom

B. root problem

C. final blueprint

D. data specification

(73)

A. hardware environment

B. testing environment

C. software environment

D. business environment

(74)

A. logical models

B. physical models

C. design models

D. implementation models

(75)

A. hardware and software specification

B. system performance specification

C. formal requirements definition

D. general problem statement


正确答案:A,B,D,A,C

第2题:

—________________ , but I still have the feeling that it's not safe enough. —I couldn't agree more. That's why I only do street shopping.

A Paying online is much unsafe than before ;

B Paying online is less safer than before ;

C Paying online is much safer than before


参考答案:C

第3题:

The total cost in logistics in China is still higher than()in many other industrialized countries.

A、it

B、that

C、those


参考答案:B

第4题:

Jim is fond of sports now, so he is much __________(healthy) than before.


正确答案:
healthier

第5题:

On small scale charts of ocean areas where hydrographic information is,in many cases,still sparse,charted shoals may be in error as regards______.

A.position

B.position,depth and extent

C.depth and extent

D.position and extent


正确答案:B
在很多情况下,大洋水域的小比例尺海图的水文资料仍很稀少不全,所标注浅水区域的位置水深和范围可能有误。

第6题:

Many of the activities performed during the preliminary investigation are still being conducted in(71) , but in much greater depth than before. During this phase, the analyst must become fully aware of the(72) and must develop enough knowledge about the(73) and the existing systems to enable an effective solution to be proposed and implemented. Besides the(74) for process and data of current system, the deliverable from this phase also includes the(75) for the proposed system.

A.analysis phase

B.design phase

C.implementation phase

D.maintenance phase


正确答案:A
解析:初始调查阶段的许多活动仍然会在分析阶段进行,但会比前面更为深入。在这个阶段,分析师必须认识到根本性问题并且必须获取到足够的关于业务环境和现有系统的知识,以便提出和实现一种有效的解决方案。除了现有系统过程与数据的逻辑模型外,这一阶段的交付品还包括了所建议系统的形式化需求定义。

第7题:

We advertised for pupils last autumn and got ( ) 60.

A、more of

B、as much as

C、so many as

D、more than


参考答案:D

第8题:

There are books in our school library than in yours.

A.so many

B.much more

C.many more

D.such many


参考答案:C

第9题:

During inflationary periods, the use of the LIFO method of costing inventory will result in a greater amount of net income than would result from the use of the FIFO method.()


正确答案:错

第10题:

● A hard disk (()) much greater storage capacity than a floppy disk.()A. provides B.grasp C.surport D.modify


正确答案:A
硬盘能比软盘提供更大的存储容量。

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