A method for compensating the measuring error of the grating displacement measurement system with absolute zero mark is presented.
提出一种具有绝对零位标识的光栅位移测量系统的误差补偿方法。
The invention discloses a high-precision absolute distance measurement system based on an interferometric phase comparison method, belonging to the technical field of precision measurement.
本发明公开了一种基于干涉相位比较法的高精度绝对距离测量系统，属于精密测量技术领域。
The absolute non-compensation system is related with many levels of interests and the interest measurement at different level of interests is the key to clarify the interest relationship.
绝对免赔额制度涉及到多层利益，在不同利益层面上进行利益衡量是厘清利益关系的关键所在。
The measurement of the absolute time delay of the TV receiving system is very important for TV active time synchronization.
对于有源电视同步来说，电视接收系统时延的测量是一个重要问题。
The measurement of the absolute time delay of the TV receiving system is very important for TV active time synchronization.
对于有源电视同步来说，电视接收系统时延的测量是一个重要问题。
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