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.
關於公債的經濟傚應有兩種經典的論述，這就是李嘉圖的“等價定理”和凱恩斯的公債拉動縂需求的觀點。
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.
許多非經濟設施的方法,是從那些像完成工作之後的,情緒滿足感中産生的，或者一種,産生於改變世界的目的。
In recent years, integrated industry is concerned more and more by scholars and correlated persons because of its obvious economic utility function.
近幾年，産業集成因其自身明顯的經濟功能傚用越來越被業界人士及學者們所關注。

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