The transducer based on big size piezoelectric quartz measuring technique is developed in order to precisely record the thermal shock waves in braided composite.
为了准确测量复合材料中的辐射冲击波，特别研制了一种大尺寸的石英保护环式压电冲击波测量传感器；
2
Measuring the repulsion force with a quartz force transducer, it demonstrates and verifies that the calculation method and results are reliable.
并用拉压传感器对电动斥力进行了实验测量表明计算方法和结果是正确的。
3
A quartz piezoelectric transducer used for measuring stress induced by explosion in hard rock is described.