1·At the same time the air is the most economic work gas.
同时空气也是最经济的工作气体。
2·Most economic behavior can be viewed as special cases of game theory.
大多数经济行为都可以看作博弈论的一个特殊案例。
3·Breeding resistance varieties is the most economic and effective way to control the pest.
是我国及世界稻区主要害虫，培育抗性品种是最经济有效的防治手段。
4·Transportation product oil with pipeline is the most economic, secure and effective way existed.
管道输送是成品油运输最经济、安全和高效的运输方式。
5·The cushion design software was developed to get the most economic material, shape size and structure.
从而开发软件以求得最经济的缓冲衬垫，并得到其外形尺寸和结构。
6·Decomposition of economic growth indicates that the increases of land and labor account for most economic growth.
增长分解显示出土地和劳动力的增加解释了明代大部分经济增长。
7·The most economic feasible products transported by pipeline are crude oil, natural gas and refined petroleum one.
通过管道运输的最经济可行的产品是原油、天然气和成品油。
8·Mathematical model is constructed by hydraulic analysis to evaluate the most economic pipeline diameter parameter.
通过水力学分析建立数学模型，求解最经济的管径参数。
9·Some projects have indicated that the mega-structure composite system is one of the most economic structural system.
工程实践表明，巨型结构组合体系是技术经济效益最好的结构体系之一。
10·IMPORTANT: Regular, partial change of seawater is the most economic and effective step in maintenance of your aquarium.
重要提示：海水的规则，部份变动是在您的水族馆维护的最经济和最有效的步。