节约

All formwork is eliminated and no running rails are required.

它节约成本，少数的机组人员只需半技术性工人。

That way, less fossil fuel will be used to get it to you.

这样的话，运输中可以节约燃油的用量。

In the integral formula of Fourier transforms of option pricing formula,by using residues theorem two integrations were simplified into a single numerical integration which has a faster rate of decay.

在期权定价公式的傅立叶变换积分公式中，运用留数定理将公式中的两个积分式子化简成一个被积函数衰减较快的积分函数式，从理论上提高了计算效率，缩短了计算时间，为投资者快速计算期权价值节约了时间。

Which send out a lot of letters save time by using franking machines.

寄发大量信件的公司现在使用邮资已付机，以节约时间。

Companies which send out a lot of letters save time by using franking machines.

寄发大量信件的公司现在使用邮资已付机，以节约时间。

NO.173 1.Companies which send out alot of letters save time by using franking machines.

寄发大量信件的公司现在使用邮资已付机，以节约时间。

Committed to the building of a conservation society for the prosperity of the fraternal efforts of enterprises.

致力于建设节约性社会，为兄弟企业的兴旺发达出力。

That 's why we're dedicated to handle your freight in a quick and cost effective manner.

这就是我们致力于以快速且节约成本的方式处理您的货物的原因。

Substituting propane for common Freon refrigerants has a good future for protecting environment and saving energy.

摘 要 使用R290替代现有的氟利昂制冷剂，对保护环境、节约能源有着很好的应用前景。

Determined to find an abrasion-resistant valve that would help save on fresh-water costs.

以色列死海工程公司决心寻找一种耐磨阀门，并且节约高昂的淡水成本。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。