practical efficiency的例句大全

Then, we describe the time distribution of practical overtime by chi-square distribution. After deducing the wage-output efficiency, we take it as the assessing standard of wage-pricing method, and find the optimization model with which the optimal wage-pricing is satisfied.

然后应用X2分布描述了加班时实际工作时间的分布，得出了工资产出效率，以此作为工资定价的评价标准，导出了最优工资定价方案满足的优化模型。

At last, this paper includes the example of the CETC's Xth research institution, which is used to help enforcing the management of stocking, reducing the costs of stocking and increasing the economy efficiency through the practical analysis.

本文最后以中国电子科技集团第X所为实例，通过实证分析，试图为军工科研单位加强存货采购管理、降低产品成本、提高经济效益有所帮助。

It is of space-saving , manpower and materials saving, which has high production efficiency, economical and practical.

节省空间, 人力和财力.生产效率高, 经济实惠.

Truly economical and practical, high quality and efficiency.

真正做到经济实用, 优质高效.

The coupled way with globular lens in end side of step index fiber ( SIF) is a simple and practical method to increase the coupling efficiency between semiconductor optical resource and SIF.

采用光纤端面球透镜耦合方式，是提高半导体光源与阶跃折射率光纤之间耦合效率的简单实用的方法。

It is of practical significance that investors use investment theories to prognosticate the future returns and risks and to make their investment decisions in the weak efficiency market of China.

在中国这个弱式有效的证券市场上，中国的投资者运用经典的投资理论，预测未来收益与风险并做出投资决策，具有一定的现实意义。

therefore an easy and practical way to assess the efficiency of twcs in-use vehicles.

所以研究简单可行的在用车催化转化器工作效率的检测方法有实际意义.