Home > Term: profilograph
profilograph
An instrument for plotting the perimeter profile of an airway on a reduced scale, and primarily used when taking air measurements underground.
- Kalbos dalis: noun
- Pramonės šaka / sritis: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Kūrėjas
- ed.young
- 100% positive feedback
(Milwaukee, United States)