![]() |
| |||
测量用锐孔板 | |||
节流孔板 | |||
孔板流量计 | |||
锐孔板 | |||
中心孔圆板 | |||
挡板 | |||
流量孔板; 锐孔板 | |||
调压板 | |||
光阑; 隔板; 孔口测流板; 节流板; 垫圈 | |||
孔板 |
orifice plate: 34 phrases in 11 subjects |
Agriculture | 1 |
Automobiles | 1 |
Aviation | 6 |
Chemistry | 2 |
Compressors | 3 |
Electronics | 1 |
Engineering geology | 1 |
Metallurgy | 4 |
Oil / petroleum | 5 |
Refrigeration | 1 |
Technology | 9 |