straining piece meaning in Chinese

[beam] 【建筑】跨腰梁。

Prospect dtzziii series weight - load controller sensor part adopt bridge - type strain piece sensor , and applies steady installation technology to insure sensors running steady and long - range . we provide multi - kinds of sensor installation method . sensor can be installed under the car bottom , on elevator rope hitch plate , on car top wheel and axle and car top beam to work together with controller
前景dtzziii系列称重控制仪的称重传感器部分采用桥式应变片传感器，应用平稳安装技术确保长期稳定运行称重传感器提供多种安装方式，可以安装于活轿底电梯的轿厢轿底电梯绳头板处电梯轿顶轮轴处电梯轿顶横梁上面等，与控制仪配合使用。