 |
| Terms for subject Pipelines (6 entries) |
| 模槽〔腔，孔〕 | dies hole | |
| 带槽〔孔型，刻痕〕轧 | concave roll | |
| 机头孔型 | die orifice | |
| 空腔波导管 | hollow guide | |
| 钨极惰性气体保护焊 | tungsten inert gas arc welding | |
| 重超负荷工作状态 | hard service |
|
| Terms for subject Pipelines (6 entries) |
| 模槽〔腔，孔〕 | dies hole | |
| 带槽〔孔型，刻痕〕轧 | concave roll | |
| 机头孔型 | die orifice | |
| 空腔波导管 | hollow guide | |
| 钨极惰性气体保护焊 | tungsten inert gas arc welding | |
| 重超负荷工作状态 | hard service |