voltage axis的用法和样例：
例句
- Low current matrix cards usually use triax connections to eliminate a possible shock hazard from the guard voltage.
小电流矩阵卡通常采用同轴三线连接来避免保护电压造成的电击危险。 - The central frequency of the filter is adjusted by changing the voltage applied on the Wheatstone bridge, which can change the average temperature and axial strain of the bridge.
通过调节施加在压敏电桥上的电压大小来改变桥的平均温度和轴向应变，可调节滤波器的中心频率。
