- 相关词组
- hot blast valve热风阀
- backwash valve反冲洗阀;
- mixer valve混频管
- temperature regulation valve温度调节器阀
- position of valve瓣膜位置
- mitral valve replacement二尖瓣置换术
- conical valve锥形阀;
- mitral valve prolapse syndrome二尖瓣脱垂综合征
- modulated amplifier valve调制放大器管
- modulator valve调制管
- balanced valve平衡阀，均衡阀;
- tappet valve凸轮定时阀
- ball valve球阀，弹子阀;
- mitre valve锥形阀;菌形阀;碟形阀
- adjusting valve调节阀
- hot-water check valve热水止回阀
- hot water stop valve热水止阀
- mixer selector valve混风阀
- hose valve水带阀门
- mitral valve orifice area二尖瓣口面积
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