经济合理性

[经]经济可行性

economic stability───[经]经济稳定

economic instability───[经]经济不稳定性；[经]经济不稳定

economic reality───经济现实；经济实况

economic activity───[经]经济活动

economic calamity───经济灾难

economic efficiency───经济效率

economic inequality───经济失调；经济不平等

The economic feasibility of application of hydraulic turbine in a 1.───介绍了炼油厂中液力透平的应用方案，以1。

Finally, the technology and economic feasibility are analyzed elementally.───最后进行了技术，经济及可行性浅析。

The economic feasibility of cost-reducing changes will always depend on sustained need.───降低变动的经济可行性，总是决定于对产品的继续需求情况。

The economic feasibility of cost - reducing changes will always depend on sustained need.───产品成本降低变动的经济可行性,总是决定于对产品的继续需求情况.

We first used absolute estimates method to assess the economic feasibility of the project.───在两个方案均可行的基础上再根据相对经济评价方法选出最优方案.

Work is proceeding on the economic feasibility of making a fuel pellet from commercial waste and anthracite dust.

The economic feasibility of cost - reducing changes will always depend on sustained need.

The economic feasibility of application of hydraulic turbine in a 1.

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Chapter 4 chiefly states the necessity and economic feasibility to establish the rural old-age pension system.

The economic feasibility and development foreground of fuel alcohol produced by cassava were analyzed.

The emission standards were set without regard to the constraints of technological or economic feasibility that had previously influenced policy-making.

Methods: The technical - economic feasibility and the system energy balance have also been analysed and assessed simultaneously.

The principle, proceeding, experimental results and economic feasibility of the electron beam FGD technology are analyzed.