1、Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.───从安全阀外壳上拆卸活塞和弹簧，彻底清洗包括隔膜的所有部件。
2、When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, medium pressure piston push the lower chamber, the electromagnetic valve is opened.───当线圈断电时，先导阀芯靠弹簧复位，先导孔打开，阀上腔卸压，活塞靠下腔介质压力推动，电磁阀打开。
relief piston（意思翻译）
阻气活塞
relief piston（相似词语短语）
1、piston───n.活塞；n.(Piston)人名；(英、意)皮斯顿
2、piston engine───[机]活塞发动机
3、piston recipe───活塞配方
4、piston bolt───活塞螺栓
5、piston door───活塞门
6、relief───n.救济；减轻，解除；安慰；浮雕
7、rapid relief───快速缓解
8、piston pin───活塞销
9、piston cup───活塞皮碗，活塞碗
relief piston（双语使用场景）
1、Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.───从安全阀外壳上拆卸活塞和弹簧，彻底清洗包括隔膜的所有部件。
2、When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, medium pressure piston push the lower chamber, the electromagnetic valve is opened.───当线圈断电时，先导阀芯靠弹簧复位，先导孔打开，阀上腔卸压，活塞靠下腔介质压力推动，电磁阀打开。