Engine : Engineering Safety - 1271/968
|
|---|
| « Previous Question |
| Tank stripping is accomplished more effectively by using __________. |
| A) a multi-stage centrifugal pump |
| B) a positive displacement pump |
| C) the water displacement method |
| D) the load on top system |
loading answer...
| Comments |
|---|
| There are no comments for this question. |