air admission
短语词组
- air r admission valve 进气阀
- air admission port 进气口
- air admission ale 进气阀
- partial -air admission 部分进气
- tangential air admission 切向进气
- air admission in axial 轴心补气
- air admission valve 进气阀;真空破坏阀;进空气阀;入气阀
- air admission system 补气系统 返回 air admission