1) possession utility
拥有效用
3) total operating costs
总拥有费用
1.
Bosed on the actual operation of the transformer in a power plant,this paper analyzes and evaluates the economic performance,total operating costs(TOC)and investment payback period of upgraded S7 and SJ transformers by using total operating costs of transformer and provide reliable basis for the transformer economic operation and create more economic benefits for the enterprise.
本文根据某动力厂在用变压器的实际运行情况,采用变压器总拥有费用(TOC)法,对S7及SJ系列变压器进行更新换代后的经济效益、总拥有费用及回收年限进行分析评价。
4) total owning cost method
总拥有费用法
1.
Based on the total owning cost method, this paper judges the energy-saving economy of amorphous alloys transformer from the view of economy scientifically.
应用总拥有费用法,从经济角度科学地评判非晶合金变压器节能的经济性。
5) ownership
[英]['əʊnəʃɪp] [美]['onɚ'ʃɪp]
拥有
1.
This paper analyses the characteristics of the two kinds of document information resources of access and ownership,and puts forward different constructive opinion and strategy for acquisition of the two kinds of document information resources.
对存取和拥有两类文献信息资源的特征进行了分析,分别就两类文献信息资源的采访提出了建设性意见和策略。
2.
No library can collect all documents in the world today,so every library is confronted with the problem of the selection between "ownership" and "accessment" and the selection between "printed" and "electronic" documents.
图书馆的馆藏能力有限,图书馆要充分有效地收集和组织信息,必须在"拥有"还是"存取"信息资源以及收藏"电子版"还是"印刷版"资源之间作出决择。
补充资料：“赢者通吃”（winner-take-all）的效应
当网络产品形成一定规模后，后来的企业想进人同样的市场难度加大。网络经济奉行%26#8220;机遇优先%26#8221;的发展规则，%26#8220;赢者通吃%26#8221;的关键就在于%26#8220;先入为主%26#8221;。 形成%26#8220;赢者通吃%26#8221;还有一个原因就是信息产品存在%26#8220;锁定效应%26#8221;。一个已经形成规模的产品在市场拥有绝对优势的市场份额，它的产品将形成一种标准，人们在长期的使用过程中已经形成一种习惯，使得改变这种状态的可能性更低。网络经济的最终发展就是走向%26#8220;赢者通吃%26#8221;，这是网络经济得以发展的激励所在，也是网络经济发展的最终结果。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条