A new method of the single point measuring to calculate the grating phase-shift phase was proposed.
提出了一种新的计算光栅相移量点测量法。
Aimed at the characteristic of bigger single point location error, a new measuring method using two points relative location measurement to reduce location measurement error was put forward.
针对单点定位误差比较大的特点，提出了用两点相对定位的测量方法来减小定位误差。
A new scheme is introduced for measuring cylinder linearity error-two point method.
采用一种测量圆柱体轴线直线度误差的新方案——两点测量法。
Then a new method is proposed to measure indirectly cutting angles of drills with arbitrary point geometry by measuring the curve of the main edge projected.
以此为基础，提出一种通过测量主刃投影曲线间接测量主刃各点切削角度的新方法，较好地解决了任意刃形钻头切削角度的测量问题。
A new method for measuring sheet resistance of semiconductor using four-point probe has been developed.
本文介绍用四探针技术测量半导体薄层电阻的新方案。
A new method for measuring sheet resistance of semiconductor using four-point probe has been developed.
本文介绍用四探针技术测量半导体薄层电阻的新方案。
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