应变规 meaning in Chinese

strain gage
strain gauge

The wavelet transforms were applied to identify the group velocity of flexural waves which were measured and recorded by the strain gauges and a computer
布建于铝合金板表面的应变规，是用以侦测经激震器冲击平板后所产生的应变波讯号。
Since the flexural waves in the plate would produce scattered waves when they propagated through the flaw of a plate , the measured signals of a strain gauge contented the direct waves propagated from the impact source and the scattered waves propagated from the flaw
藉由小波转换进行讯号的时频分析，进而求得弯曲波由冲击点至各应变规的波程时间，并计算出弯曲波在各频率中的波群速度。
Firstly , the strain gauge method was used to measure the time difference of stress wave passing through two gauges adhered on the surface of test piece and also their main frequencies secondly , a 3 - component dynamometer was used to measure the resonant frequency of timber six kinds of full size timber were used for test
本研究旨在研发两种新的应力波计测技术，其一为利用应变规来测定两标点间之应力波传递时间差及试材之共振频率，藉以计算试材之音速及动弹性系数，其二为利用三向动力计来测定试材之共振频率。