Now consider how a seat belt law alters the cost-benefit calculation of a rational driver.
现在思索安全带法律怎样改变了一个理性的司机的成本-利益的计算。
ROI is a simple calculation once you have the components; it is total benefit minus total cost.
当你有了ROI的成分后计算它是很简单的事情，ROI就是总收益减去总成本。
The approach I will walk you through has two financial calculation components: the total cost of ownership and the estimated benefit.
这个方法包括两个部分财务计算：总拥有成本和估计收益。
Now consider how a seat belt law alters the cost–benefit calculation of a rational driver.
现在来考虑安全带法律如何改变了一个理性驾驶员的成本-收益计算。
It is necessary for the calculation of value of wind power to comprehensively consider power generation benefit, generation cost, ancillary service cost and environmental benefit.
风力发电价值的计算需要综合考虑发电收益、发电成本、辅助服务成本、环保效益等各方面因素。
Now consider how a belt law alters the cost -benefit calculation of a rational driver.
现在来考虑安全带法律如何改变了一个理性驾驶员的成本-收益计算。
It gives more points on discussing the calculation of indirect benefit, for example Market valuation method, Human capital Approach, Travel cost method.
论文的重点放在环境间接收益的确定上，论述了一些环境价值评估方法的使用，如市场价值法、资产价值法、旅行费用法、人力资本法等。
It gives more points on discussing the calculation of indirect benefit, for example Market valuation method, Human capital Approach, Travel cost method.
论文的重点放在环境间接收益的确定上，论述了一些环境价值评估方法的使用，如市场价值法、资产价值法、旅行费用法、人力资本法等。
应用推荐