... 活塞行程 throw of a piston; 活塞压力计 piston manometer; 活塞液压马达 Armstrong motor; ...
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... 活塞压力计荷重 piston gauge weight 活塞式压力计 piston manometer 活塞位移速率 piston speed of displacement ...
free-piston manometer 自由活塞压力计
second-class piston manometer 二等活塞压力计
In this paper was introduced the factors of Influencing technical performance index of piston manometer, and analyzed the calibration and test ways of it and the measures of improving test precision.
文章介绍了活塞式压力计的技术性能指标的影响因素，并对其校验方法和提高测试精度的措施进行了分析。
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