Three controls were usually emphasized in the engineering project implementation process: quality control, progress control and cost control.

工程项目实施过程中通常强调三大控制：质量控制、工期控制、成本控制。

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In order to improve the efficiency and effectiveness of software process implementation and software quality, it's necessary to use CASE tools.

为了提高软件过程执行效率和效果、保证软件质量，使用必要的计算机辅助工具是不可缺少的。

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Six Sigma is a strict, concentration and effectively improve the quality of process management enterprise implementation principle and technology.

六西格玛是一种能够严格、集中和高效地改善企业流程管理质量的实施原则和技术。

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When it came to implementation, the Group proposed supporting a "quality process", the principle of flexibility and acceptance of shared responsibility for success or failure.

UNESCO: Bulletin on EFA action worldwide No.45