| en valve mechanical (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
| en choke (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
| en valve mechanical (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
| en dhsv (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
| en annular safety valve (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
| en blowout preventer (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||