Carrying out the cost calculation of underground activity not only needs to set up and perfect the inner management system but also needs information system to back it up.

实施井下作业成本核算不仅需要建立和完善内部管理制度，还要有必要的信息系统予以支撑。

youdao

The accuracy and efficiency of traverse measurement system are improved by means of the cost function calculation and range profiles matching.

这种移动测量系统通过代价函数的计算和距离剖面匹配使得重建图像的精度和效率大大提高。

youdao

This paper briefs on the main design and construction schemes as well as the calculation method for the temporary supporting system cost of the bridge.

此文简要介绍了该桥的主要设计和施工方案，以及该桥临时支撑体系使用费的计算方法。

youdao

Language like this frightens those who see the NHS as a health-care system driven purely by response to need, rather than by hard calculation about cost.

ECONOMIST: NHS reform