| burr |
The ridge or raised edge left after a machining operation.
출처: www.ticms.com/wizard/glossary.htm
|
|---|---|
| burner |
The part of a boiler or a gas torch where oil or gas fuel is released, mixed wit air and burnt
출처: www.dreamghar.com/b3dic.htm
|
| bursa |
Tissue sacks located around joints which secrete a lubricating fluid to reduce friction and allow tissue to slide on one another.
출처: www.jimmythomas.com/training/fitnessterms.htm
|
| burn |
When skin is damaged by heat or fire. Burns can be small or large. A first degree burn damages only the top layer of skin. It heals by itself. A second degree burn might heal by itself but may need special care from a doctor to heal better and faster. A third degree burn does not heal by itself. This burn goes through all the skin layers. A third degree burn must be repaired with a skin graft operation before it will heal.
출처: www.howardnations.com/burns/burns_glossary.html
|
| burnishing |
Smoothing and polishing metal by rubbing with a hardened steel or stone burnisher. The tool has a short wooden handle and a curved or straight finger-like work face. The steel face is oval in cross section.
출처: faculty.uwstout.edu/hunts/art415002/glossary.shtml
|