Many of the activities performed during the preliminary investigation are still being conducted in(1),but in much greater depth than before. During this phase, the analyst must become fully aware of the (2) and must develop enough knowledge about the (3)and the existing systems to enable an effective solution to be proposed and implemented. Besides the(4)for process and data of current system, the deliverable from this phase also includes the(5)for the proposed system.
第1题，共5个问题
(单选题)空白（1）处填（）
A:analysis phase
B:designphase
C:implementationphase
D:maintenancephase
第2题，共5个问题
(单选题)空白（2）处填（）
A:main symptom
B:rootproblem
C:finalblueprint
D:dataspecification
第3题，共5个问题
(单选题)空白（3）处填（）
A:hardware environment
B:testingenvironment
C:software environment
D:business environment
第4题，共5个问题
(单选题)空白（4）处填（）
A:logicalmodels
B:physicalmodels
C:designmodels
D:implementationmodels
第5题，共5个问题
(单选题)空白（5）处填（）
A:hardware and software specification
B:system performance specification
C:formal requirements definition
D:generalproblemstatement