economic utility

常见例句

There are two classical expositions about the economic utility of bonds: David Ricardo s "theorem of equal value" and Keynes view of bonds increasing general demands.
关于公债的经济效应有两种经典的论述，这就是李嘉图的“等价定理”和凯恩斯的公债拉动总需求的观点。
Couple of some measure of non-economic utility that comes from the things like the emotional satisfaction of the job well done, or a sense of purpose that comes with changing the word.
许多非经济设施的方法,是从那些像完成工作之后的,情绪满足感中产生的，或者一种,产生于改变世界的目的。
In recent years, integrated industry is concerned more and more by scholars and correlated persons because of its obvious economic utility function.
近几年，产业集成因其自身明显的经济功能效用越来越被业界人士及学者们所关注。

Lehman's bankruptcy and AIG's failure suggest Wall Street has too much leverage and too much capital devoted to products of questionable economic utility.
ECONOMIST: Saving Wall Street
The total amount of coal sold to utility customers was not significantly impacted during the economic downturn as utility coal is used in power plants for generating electricity, the demand for which is largely inelastic.
FORBES: Massey Digs Deeper For More Coal, Stock's No Diamond
Our report for the World Economic Forum suggests that utility companies should complement technology rollouts with more effective education campaigns.
FORBES: Hard Lessons For Smart Grids