air inlet valve
短语词组
- air -inlet valve vacuum breaker 進氣閥
- air r inlet valve 進氣閥
- air relief inlet valve 排氣閥
- vacuum breaker air -inlet valve 真空破壞器
- air inlet disk valve 進氣圓磐閥;進氣蝶閥
- air inlet clack valve 進氣瓣閥;進氣活門
- air inlet valve lever 進氣閥杆
- air inlet sequence valve 進氣順序閥 返回 air inlet valve