California instruments joins AMETEK as part of its Electronic instruments Group (EIG) — a provider in advanced monitoring, testing, calibrating, and display instruments.
Therefore improving the accuracy of the precision centrifuge is an important method for improving the testing and calibrating accuracy of the accelerometer.
因此，提高离心机的系统准确度是提高加速度计的测试和标定精度的重要手段。
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The paper expounded the method of calibrating single accelerometer in gravity field using all-combination method and deduced its testing principle.