Keywords: ahazard potency of debris flow, externality, cost - benefit analysis.
关键词: 土石流特定水土保持区 、 外部性 、 成本效益 分析.
The damage caused by second - hand smoke in pubs is not an externality.
在酒吧中,二手烟造成的伤害不属于外部性.
Occasionally, I buy and launch my own fireworks, generating cheerful positive externalities.
我自己偶然会买点焰火来放, 产生令人愉悦的正外部性.
External effect is the key representation of the market failure.
外部性是“市场失灵”的重要表现.
External nature of the higher education has general performance, and its particularity.
既有教育外部性的一般表现, 又有其特殊性.
Please explain the definition of network externality and its classification.
试解释网络外部性的概念及其分类.
There is no negative externality there: they've knowingly taken the risk.
这就不存在负外部性的问题,因为他们对风险是知情的.
Objective To evaluate CT diagnosis and clinical appli - cation in external hydrocephalus ( EH ).
目的探讨外部性脑积水 ( EH ) 的CT特征及临床应用价值.
It has drawn out the urban transport external costs production mechanism.
从外部性入手,引出了城市交通外部成本的产生机理.
Purpose : To explore CT features of external hydrocephalus ( EH ).
探讨外部性脑积水 ( EH ) 的ct征象.
External economies is overflow of cost or benefit.
经济外部性是成本或效益的外溢.
On balance, where are the externalities?
总体而言, 外部性是什么 呢 ?
The problem of environmental pollution roots in the characteristic of public goods and negative externality.
环境污染问题根源于公共物品性和负外部性.
Objective To make a further study of MRI and clinical application in external hydrocephalus ( EH ).
目的:进一步探讨外部性脑积水 ( eh ) MRI特征及临床应用价值.
Apply exterior sex theory to analyse the interior that solves environmental problem to change a method.
运用外部性理论分析解决环境问题的内部化方法.