Noise characteristics of grass-trimming machine engines and their effect on operators.
Over the last few years, interaction of humans with noisy power-driven agricultural tools and its possible adverse after effects have been realized. Grass-trimmer engine is the primary source of noise and the use of motorized cutter, spinning at high speed, is the secondary source of noise to which...
| Príomhchruthaitheoirí: | , , , , |
|---|---|
| Formáid: | Alt |
| Foilsithe / Cruthaithe: |
2009
|
| Ábhair: |