进入孔 meaning in Chinese
access hole
access port
inlet hole
inlet orifice
manhole
mouth
Examples
- Appendix man hole
输气管进入孔 - The ribs create secondary flow which change direction of flow entering film holes , thus influence the disc harge coefficients
而肋则因在通道中产生了二次流，影响了气流进入孔时的方向而对流量系数产生影响。