日光和环境等方面的益处被识别为价值,但是,就目前的配置和使用情况而言,该系统在成本方面显然是不经济的。
A number of daylight and environmental benefits were identified as value items, but the systems were clearly uneconomic in cost terms as presently configured and used.
我国生态环境问题主要是由于生产的外部不经济、正式制度安排的缺陷和各种灾害造成的。
In China the eco-environment problems are derived from the external economies and normal institutional defects and some other natural disasters.
外部不经济性是由厂商在生产和经营过程中所造成的对环境的损害和资源的破坏。
External diseconomy is the destruction to environment and resources caused by manufacturers production and management.
Suppose we don't know what economic circumstances we'd be born into and what kind of contingencies we'd have in life.
假设我们不知道,将会在怎样的经济环境中生存,而生命中又会有怎样的意外发生。
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