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问题 单项选择题 A3/A4型题

男，56岁，发现睾丸肿大半年。行睾丸切除，大体见肿瘤几乎占整个睾丸，切面灰黄，鱼肉状。

该病与以下哪些因素无关()

A．隐睾

B．家族遗传

C．出生体重

D．母亲孕龄过高

E．新生儿黄疸

答案

参考答案：B

单项选择题

The purpose of the requirements definition phase is to produce a clear, complete,consistent, and testable （71） of the technical requirements for the software product.During the requirements definition phase, the requirements definition team uses an iterative process to expand a broad statement of the system requirements into a complete and detailed specification of each function that the software must perform and each （72） that it must meet. The starting point is usually a set of high-level requirements from the （73） that describe the project or problem.In either case, the requirements definition team formulates an overall concept for the system and then defines （74） showing how the system will be operated, publishes the system and operations concept document, and conducts a system concept review(SCR). Following the SCR, the team derives （75） requirements for the system from the high level requirements and the system and operations concept. Using structured or object-oriented analysis, the team specifies the software functions and algorithms needed to satisfy each detailed requirement.

A．detailed

B．outlined

C．total

D．complete
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多项选择题

大型呼叫中心至少需要有（）。

A.自动呼叫分配设备

B.自动语音应答系统

C.CTI服务器

D.人工座席和终端

E.呼叫管理系统
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