该装置模拟发动机推力，用标准推力表对工作推力表在测量范围内任意需要点上进行校准。

China, the method of calibrating measuring gauge that measures engine thrust by using weights, lever systems etc has been long used and still finds widespread use.

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表2中总结了相对推力和结果。

Relative forces and results are summarized in table 2.

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表2中总结了相对推力和结果。

Relative forces and results are summarized in table 2.

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