|
|
 |
|
|
|
|
| pul·som·e·ter [ pul sómmətər ] (plural pul·som·e·ters) |
noun |
|
| Definition: |
| |
type of pump: a lightweight pump without a piston that works using the partial vacuum created by pulses of condensing steam being forced between two chambers
|
| [Mid-19th century. <pulse1] |
|
|
|
