air admission
短语词组
- air r admission valve 進氣閥
- air admission port 進氣口
- air admission ale 進氣閥
- partial -air admission 部分進氣
- tangential air admission 切曏進氣
- air admission in axial 軸心補氣
- air admission valve 進氣閥;真空破壞閥;進空氣閥;入氣閥
- air admission system 補氣系統 返回 air admission