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- Elinvar hairspring 镍铬恒弹性钢游丝
- Have I ever kept any trace like a hairspring? 但不能平的,为什么偏要白白走这一遭啊?
- The hairspring flies softly on pavilion. 游丝软细飘春榭,
- When have I ever left a mark as tiny as a hairspring? “我们的日子为什么一去不复返呢?”
- Elinvar is a trademark for a kind of nickel-chromium steel used for watch springs because its elasticity is constant over a wide range of temperatures. 埃林瓦是一种用于手表弹簧的镍铬钢,因其能在很大的温度范围内保持一定的弹性。
- Elinvar is a trademark for a kind of nickel-chromium steelused for watch springs because its elasticity is constant over a wide range of temperatures. 埃林瓦是一种用于手表弹簧的镍铬钢,因其能在很大的温度范围 内 保持一定的弹性。
- As for me, I still grasp firmly at the hits of things which I regard as being eternal, even if they are as tiny as a hairspring. 我却仍愿抓住一点自认是永恒的东西,哪怕只有游丝般微弱。
- The hairspring produces the force to produce recovering forceon the rotating shaft to ensure it coming back the initial point. 机械结构部分主要以游丝产生回复力,使传感器转轴能准确而平稳地回到起始位置点。
- The revolutionary coaxial escapement devices and noo-card-degree hairspring balance wheel ensure the long-running accuracy and reliability. 革命性的同轴擒纵装置和野应卡度游丝摆轮确保长期运行的准确性和可靠性。
- timed annular balance with brequet hairspring 定长游丝光摆轮带双层框游丝(防震装置用)
- system of hairspring and balance 摆轮游丝系统
- omega-metric hairspring clarifier 欧米茄摆轮游丝分档仪
- balance cock for flat hairspring 扁平摆夹板游丝
- Study on Ferro-magnetic Elinvar Alloy Character by Expansion Method 膨胀法研究铁磁性恒弹性合金
- Study of Measuring Method for Ferro- magnetic Elinvar Alloy Curie Temperature 铁磁性恒弹性合金居里温度测量方法的研究
- On Repairing the Hairspring of TN-100 Table Torsion Balance TN-100型托盘扭力天平游丝出现问题如何进行调修
- Study of Measuring Method for Ferromagnetic Elinvar Alloy Curie Temperature 铁磁性恒弹性合金居里温度测量方法的研究
- Keywords ferro magnetic elinvar alloy;average coefficient of linear expansion; 铁磁性恒弹性合金;平均线膨胀系数;
- a wheel oscillating against the hairspring of a timepiece to regulate its beat. 对着时钟的细弹簧震荡来调节它的拍子的轮子。
- a wheel oscillating against the hairspring of a timepiece to regulate its beat 对着时钟的细弹簧震荡来调节它的拍子的轮子