您要查找的是不是：
- Roughly speaking, an economic externality is cost imposed by an activity that is not accrued by the person or firm who engages in the activity. 简单地讲，经济学上的外部性就是经济行为带来对参与经济行为中的个人或厂商产生影响的成本。
- It was shown in the paper that the forest pest control had the characteristics of a public goods and economic externalities. 用经济学的理论和方法对林业有害生物防治进行了分析和探讨,指出了林业有害生物防治具有公共物品特性和外部性经济效应。
- He has been an unsung hero of the country's economic growth. 他是使这个国家经济成长的无名英雄。
- Economic Externality Analysis of Market Failure in the Domain of Energy Efficiency in Buildings 建筑节能领域市场失灵的外部经济性分析
- Mother works economic advantages accrue. 母亲工作时经济收入增加了。
- They had led the country into economic disaster. 他们把国家带入了经济灾难中。
- Do you know the economic policy of this year? 你知道今年的经济政策吗？
- Economic depression often follows war. 经济不景气常因战争所致。
- The country is in a bad economic state. 这个国家的经济情况很差。
- The lecture bore down on economic causes. 那次演讲着重论述经济方面的原因。
- The book will open up to readers new vistas on economic thinking. 这本书将为读者展现经济思想的新远景。
- They are faced with slippery economic problems. 他们面临棘手的经济问题。
- The economic situation is now different. 现在经济形势不同了。
- Economic recovery is supposedly getting underway. 经济据称正在恢复中。
- They are thrashing out a new economic policy. 他们正在研究制定一个新的经济政策。
- My friends bailed me out with economic aid. 我的朋友们从经济上帮助我使我脱离困境。
- They bought an old house for economic reasons. 出於经济上的原因他们买了一所旧房子。
- The economic crisis lasted for several years. 经济危机持续了好几年。
- This book treats of economic problems. 这本书探讨经济问题。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
