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atomic clock

美 [əˌtɑːmɪk ˈklɑːk]英 [əˌtɒmɪk ˈklɒk]
  • n.原子钟(利用原子或分子运动计量时间,精确度十分高)
atomic clockatomic clock

noun

原子钟(利用原子或分子运动计量时间,精确度十分高)
an extremely accurate clock which uses the movement of atoms or molecules to measure time

noun

1
a timepiece that derives its time scale from the vibration of atoms or molecules

数据来源:WordNet

  1. Design of VCSEL laser control system based on CPT atomic clock

    基于CPT原子钟的VCSEL激光器控制系统设计

  2. Optical fiber analog communication system for transmitting high steady atomic clock signals

    传输高稳定原子钟信号的光纤模拟通信系统

  3. A Comparative Study of Noise Reduction Method for Atomic Clock Data

    原子钟数据消噪方法比较研究

  4. Developing a high accuracy atomic clock for space applications in this country

    发展我国的空间用高准确度原子钟

  5. A Wavelet Analysis on the Environment Temperature Variation of an Atomic Clock

    用小波变换原理检测原子钟环境温度的变化

  6. Frequency Control Model of Atomic Clock Based on Coherent Population Trapping

    基于CPT原理原子钟的频率控制系统

  7. Analysis of Estimation Error in Atomic Clock Phase and Frequency

    原子钟相位与频率估计的误差特性

  8. A Neural Network Model of the Atomic Clock Signal

    原子钟信号的神经网络模型

  9. Preliminary analysis of predicting method of atomic clock frequency

    原子钟频率预报方法的初步分析

  10. The theoretical basis of the time scale algorithm is the atomic clock noise model .

    对于时间尺度算法,其理论基础是原子钟噪声模型。

  11. Design and Realization for Circuit System of CPT Atomic Clock

    CPT原子钟电路系统的设计与实现

  12. Analysis of frequency stability of atomic clock under sinusoidal vibration

    正弦振动条件下原子钟的频率稳定度分析

  13. The low noise frequency synthesize technology is used in the high performance atomic clock .

    在高性能原子钟中都采用低噪声频率合成技术。

  14. Monte Carlo Method Applied to Simulation of Atomic Clock Noise

    原子钟噪声的蒙特卡络模拟方法

  15. The Estimation of Atomic Clock 's Frequency Stability by Wavelet Variance

    利用小波方差进行原子钟频率稳定度的估计

  16. Principle and circuit system design of CPT atomic clock

    CPT原子钟的原理及其电路系统框架设计

  17. The random variation in atomic clock noise is presented at small scale .

    在小尺度上,原子钟噪声是完全随机的变化特征。

  18. High-precision atomic clock technology requires corresponding measurement techniques of high accuracy frequency stability .

    有了高精度原子钟技术也需要有与之相适应的高精度频率稳定度测量技术。

  19. Detection of phase - frequency skip of atomic clock based on wavelet transform

    小波变换在原子钟相频跳变检测中的应用

  20. On Flicker Noise in an Atomic Clock and Its Wavelet Analysis

    原子钟的闪变噪声及其小波分析

  21. Parallel bootload method of hydrogen atomic clock CAT system based on DSP

    DSP并行引导方法在氢钟自动调谐系统中的应用

  22. Study on the Influence of External Electromagnetic Field on Performance of Cesium Atomic Clock

    外界电磁场对铯原子钟性能影响的探讨

  23. Design and Realization of Simulator for Satellite Ru Atomic Clock Temperature Auto Control System

    卫星铷钟自动控温系统仿真平台的设计与实现

  24. About Statistical Analyses of Atomic Clock Time Precision

    关于原子钟时标精度的统计分析

  25. Eliminating the Noise of Atomic Clock Signal by Using Wavelet Packets Decomposition Algorithm

    利用小波包分解算法进行原子钟信号的消噪处理

  26. Experimental results show that the slow cesium atomic clock time a very small unit .

    结果实验表明铯原子钟慢了很小的一个时间单位。

  27. Application of Self-adaptive Filtering Mothod to Atomic Clock Coloured Noise Model

    原子钟有色噪声模型的自适应滤波方法的探讨

  28. Measurement and research about the characteristic of Rubidium Atomic Clock 's long-term aging

    铷原子钟长期老化特性的观测与研究

  29. Numerical model of cesium atomic clock velocity distribution

    铯原子钟速度分布的计算机模型

  30. Frequency deviation of atomic clock determined and calibrated by GPS time transfer with high precision

    高精度GPS时间传递测定和校准原子钟频率偏差