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基本频率和时间计量学用物理量定义.随机不稳定性
Definitions of Physical Quantities for Fundamental Frequency and Time Metrology-Random Instabilities
参考页数:45P;A4
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随时间变化的量.时间相关的术语
Time-dependent quantities; terms for the time-dependency
参考页数:14P.;A4
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时控数值.第3部分:正弦时控数值的多元表示法
Time-dependent quantities - Part 3: Complex representation of sinusoidal time-dependent quantities
参考页数:10P.;A4
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精密记时计测定术语.第1部分:速率指示
Chronometric Terms; Indication, Rate
参考页数:2P.;A4
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与时间有关的量.字母符号
Time-dependent quantities; letter symbols
参考页数:6P.;A4
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微型钟表计时定义.调整位置
Horological definitions; positions for control
参考页数:2P.;A4
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精密记时计测定术语.第3部分:速率系数
Chronometric Terms; Coefficients of the Rate
参考页数:2P.;A4
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精密记时计测定术语.第2部分:周期频率
Chronometric Terms; Frequency, Period
参考页数:1P.;A4
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振动与冲击传感器校准方法 第11部分:激光干涉法振动绝对校准
Methods for the calibration of vibration and shock transducers. Part 11: Primary vibration calibration by laser interferometry
价格:¥0.00
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双折射晶体和偏振器件测试规范
Measurement specification for birefractance crystal and polarizer
价格:¥0.00
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