pressure-difference valve的意思|示意
中阀
pressure-difference valve的网络常见释义
压差调节阀 ... pressure-difference detector 压差探测器 pressure-difference valve 压差调节阀 pressure-difference sampler 压差式采样器 ...
pressure-difference valve相关短语
1、 pressure difference valve piston 压差阀活塞
2、 constant difference pressure-reducing valve 定差减压阀
3、 pressure difference bypass valve 压差旁通阀