| 释义 |
normal direction短语¹⁴⁴⁹⁷²⁺²
基本例句
正常方向
The induced normal curvature of two conjugate tooth surfaces along normal direction of contact line is one of the important indexes evaluating mechanical transmission performances.
两共轭齿面沿接触线法向的诱导法曲率是衡量机械传动性能的重要指标之一。 dictall
So it's necessary to measure the intrinsic width and the error in the normal direction of the crystals to provide basis for the monochromator alignment.
因此，晶体在投入使用之前，测量它的本征宽度，为单色仪的调试提供依据是非常必要的。 cnki |