Through active promotion of the standard, production and construction requirements on power material procurement are met in quality, quantity and delivery schedule and the procurement cost is lowered.
通过积极推行标准，达到保证电力物资采购在质量、数量、供贷时间上满足生产，建设的要求，并降低了采购成本。
For winning the active power of the market competition of the future, generate directors engage in declining the cost of generating electricity, develop widely the profits space.
为了赢得未来市场竞争的主动权，发电企业老总千方百计地降低发电成本，拓宽发电企业的利润空间。
Power system active power economic load distribution model is established in terms of the minimum consumption and maximum cost saving.
构建了以全网煤耗最小、成本节约最大为双目标的日有功经济负荷分配模型。
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