该方法能够快速、准确地测量指针式仪表阻尼时间。
The new method can measure damping period of dial instrument rapidly and accurately.
提出了滚动导轨刚度与阻尼系数的实验测量方法。
The experimental method to measure the stiffness and damping coefficients of rolling guide is put forward.
本文叙述了测量俯仰阻尼导数的试验装置及其数据处理方程。
The test mechanism for measuring pitching damping derivatives and data reduction equations for obtaining pitching dynamic derivatives have been outlined.
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