| |||
lateral seal | |||
end plane seal | |||
butt-end packing | |||
end sealing (水压试验的) | |||
end face sealing; end face seal | |||
face seal | |||
end-face seal; mechanical seal | |||
| |||
side sealing |
端面密 封 : 28 phrases in 8 subjects |
Automobiles | 9 |
Chemistry | 1 |
Compressors | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 1 |
Oil / petroleum | 2 |
Space | 4 |
Technology | 9 |