reliable fit

The results of practical engineer implementation indicate that this model is very reliable and effective and can provide a loose lens positioning condition and function of automatic fit of optimal curvature radius for the measurement of contacting aspheric lens contour.

实际工程应用的结果表明，模型是可靠有效的，为接触式非球面轮廓测量提供了一个宽松的镜子放置条件及自动拟合最佳曲率半径的功能。

Choose introduce technical equipment to want reliable, advanced, fit national condition.

选用引进技术设备要可靠 、 先进, 并适合国情.

This paper introduced a design of a new miniature electromagnetic pump whose flow rate varies. The design was proved to be simple, practical and reliable by experiment, and fit in control needs of the electromagnetic pump completely.

介绍了新研制的小型变流量电磁泵的基于调压控制系统的设计方法，经试验验证，此方法简单、实用、可靠，完全符合该电磁泵的控制要求。

The result showed that abnormal change value of leaf photosynthetic rate as a forecast index of rust incidence was representative and had higher fit degree, and this method is reliable and practical to a certain extend and is easi to be adopted.

结果表明：以单叶光合速率的异常变化的大小作为小麦条锈病发生程度的指标具有宏观模糊性，有一定的代表性，本方法简单易行，拟合率较高，有一定的可靠性和实用性。