To solve this problem, earned value management is created, and it is a effective project management technique for monitoring cost and schedule and improving project performance.

针对这一问题，挣值管理便应运而生了，它是一种改善项目绩效、预警成本进度超支的有效项目管理技术。

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Implementation of SA8000 will greatly reduce monitoring cost, improve supply chain management, at the same time win public trust, improve corporate image and gain competitive edge.

实施SA8000标准可以大大降低监督成本，改善供应链管理的同时赢得公众的信赖，提升企业的形象及声誉，从而获得市场优势。

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Some key factors including the sum of economic punishment that the automobile manufacturer monitoring regulation punishes maintenance stations and monitoring cost are also analyzed.

同时，分析了整车厂对特约维修站的经济惩罚额度及监控成本等关键因素对均衡结果的影响。

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The auditors say the European Commission, which allocates EU budget funds, should ensure that such projects undergo a thorough needs assessment first, and that proper monitoring for cost-effectiveness is done.

BBC: EU auditors criticise energy efficiency projects

We welcomed the United States announcement of the Innovation in Science through Partners and Regional Engagement (INSPIRE) initiative, which will foster cooperation between U.S. and ASEAN scientists in such areas as pandemic flu monitoring and prevention, development of low-cost vaccines, drug treatment monitoring, health innovation, and disease research.

WHITEHOUSE: Joint Statement of the 4th ASEAN-U.S. Leaders' Meeting

" Compared with fracking's money-making potential, he says, "monitoring these wells doesn't cost a lot of money.

CNN: Debate over fracking, quakes gets louder