Utility value is the matter agent of environmental economics value, utility value relation assumes catenoid or netlike structure.

效用价值是环境经济价值的物质承担者，效用价值关系呈链状或网状结构。

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And what it involves is placing a value, usually a dollar value, to stand for utility on the costs and the benefits of various proposals.

其做法包括，作出估价，通常是估计出金额，来代表功利,即分别列出成本，和各项收益的金额。

耶鲁公开课 - 公正课程节选

In sum, the more unbounded social-engineering power the Congress gives the FCC, the less value and utility this highly valuable spectrum will have to users, taxpayers and the economy writ large.

FORBES: FCC Seeks Unbounded Spectrum Auction Authority

At one point in his presentation, Hogan alluded to the value of smart utility meters in preventing theft, so of course I had to follow up on this.

FORBES: Electricity Theft: A Bigger Issue Than You Think

In these cases, the utility book value of nuclear or technologically obsolete plants and equipment exceeds market value.

FORBES: Fact and Comment