Air-inlet hole的意思|示意

The inlet of the grilling pipe is connected to an upper portion of the tapered hole , and the air discharging pipe is connected to a lower end of the tapered hole .

烧烤管的入口连接到锥形孔的上部，并且排气管连接到锥形孔的下端。

One end of the spindle is provided with an air inlet hole which extends into the air bag and is communicated with the air bag. When in use, the air inlet hole is connected with an air source.

主轴一端有进气孔，该进气孔延伸至气囊内并与气囊连通，其在使用状态下与气源相连。

The air inlet and the control air supply port are distributed in a T-shape, and an air hole at the other end of the control air supply port is directly communicated with the air cavity.

进气口和控制气源接口呈丁字型分布，同时控制气源接口的另一端气孔直接通向气腔。