... ERG Economic Benefit 回撤通道经济效益 On Economic Benefit Theory 经济利益理论 Not Economic Benefit 不能经济效益 ...
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On the basis of the existing theory that the library′s information service can bring about social and economic beneficial results, advances the third benefit—self benefit.
针对图书馆信息服务能够产生社会、经济效益的现行理论，提出了与之并行的第三种效益，即自身效益；
On the basis of the reliability and hazard-benefit theory, the residual service life of existing structure can be given taking into account the safe reliability and economic optimization.
基于可靠性理论和风险-效益理论，以安全可靠指标以及经济优化为控制条件，即结构在满足安全可靠指标的情况下获得的净效益最大，计算既有结构的优化剩余使用寿命；
Based on 3 models of catastrophe theory, the paper sets up a series index system of economic benefit of the state-designated regional book printing enterprises.
依据突变理论，设计了我国地区图书印刷企业经济效益评价指标体系。
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