The underlying assumption was that the time saved would be used instead for activities that would improve the social and economic development of the communities.
相反,潜在假设是节省下来的时间将用于促进社区的社会和经济发展活动。
Outdoor advertising is not only a part of the business, but also the economic development of the business, science and technology improve, the state of civilization, a form of expression.
户外广告不仅是商业的组成部分,同时也是商业的经济开展、科技提高、文明状态的一种表现形式。
This helps avoid mistakes during the applications of horizontal Wells, improve horizontal well development effect in low permeability reservoirs and increase economic benefit.
通过分析基本摸清了水平井技术特点,以避免在推广应用水平井过程中出现失误,以改善低渗透油藏水平井开发效果,提高经济效益。
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