hairspring

hairspring [ˈhɛəspriŋ] n.

1. ■ 游丝

2. ■ 灯丝

3. ■ 细弹簧

4. ■ 丝极

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特殊用法

balance cock for flat hairspring

1. ■ 扁平摆夹板游丝

Breguer hairspring

1. ■ 具有末端曲线的游丝, 挑框游丝

Elinvar hairspring

1. ■ 镍铬恒弹性钢游丝

flat hairspring

1. ■ 平游丝

right hairspring

1. ■ 右旋游丝

self-compensating hairspring

1. ■ 自动补偿游丝

timed hairspring

1. ■ 定长游丝

timed annular balance with brequet hairspring

1. ■ 定长游丝光摆轮带双层框游丝(防震装置用)

timed breguet hairspring

1. ■ 定长挑框游丝

timing hairspring

1. ■ 标准游丝

unvibrated hairspring

1. ■ 未定长游丝