A、<span style="font-size:16px;font-family:宋体">把输入微小位移转换成相应的气压信号输出</span>
B、<span style="font-size:16px;font-family:宋体">电阻随温度变化</span>
C、<span style="font-size:16px;font-family:宋体">电压平衡</span>
D、<span style="font-size:16px;font-family:宋体">流体流经节流装置所产生的静压差与流量之间的关系</span>