“collet”的概念、定义、翻译、参考文献-科学参考

单词	collet
释义	collet [käl·ǝt] ^{DESIGN ENGINEERING} A split, coned sleeve to hold small, circular tools or work in the nose of a lathe or other type of machine. ^ENGINEERING 1. The glass neck remaining on a bottle after it is taken off the glass-blowing iron. 2. Pieces of glass, ordinarily discarded, that are added to a batch of glass. Also spelled cullet. ^HOROLOGY A small, friction-tight collar on a balance staff which holds the inner end of a balance spring. ^LAPIDARY The small, horizontal face at the bottom of a brilliant-cut gemstone.
随便看	standard temperature and pressure standard terminal arrival route standard test-tone power standard time standard ton standard trajectory standard visibility standard visual range standard volume standard waveguide standard wiggler standard wire rope standby battery standby computer standby power source standby register standby replacement redundancy standby time stand fire standing cloud standing crop standing ground standing knee height standing-on-nines carry standing operating procedure

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