Select to have the system use job standard hours for annualization instead of the frequency annualization factor.
选中复选框时，使系统使用职务标准时数而不是频率年计系数。
Atomic frequency Standard is the frequency and time benchmark of space technology and time awarding system, directly determining the quality of satellite communications.
原子频标是空间技术和授时系统的频率与时间基准，直接决定了卫星通信的质量。
A construction layout about flexible, convent, new type, multi parameter, high accuracy, large volume data acquisition system for the Rubidium atomic frequency standard test is put forward.
提出了一种用于铷原子频标实验的灵活、方便的新型多参数、高准确度、大容量数据采集系统的构成方案。
A portable laser system, continually working for very long period, is the key part in realization of an optically pumped cesium beam frequency standard.
长期连续工作的袖珍激光系统是实现实用的光抽运铯束频标的关键。
Wavelet transform has good air-frequency characteristics, but also a good match human visual system, but also with the new JPEG2000 standard compatible.
小波变换具有良好的空频特性，而且能够很好地匹配人类视觉系统，同时也与新的JPEG2000标准相兼容。
The Timing System could provide the 1PPS, 10PPS frequency standard and corresponding timing to user side.
本时间统一系统向用户端提供1PPS、10PPS两种时间信号及其各自对应的时间信息；
An automatic measuring system for measuring parameters in ultra-low-frequency metrology is developed by fully utilizing the existing standard instruments. The system is controlled by a microcomputer.
充分利用现有的标准仪器，在微机统一控制下，组成一个超低频参数计量的自动测试系统。
An automatic measuring system for measuring parameters in ultra-low-frequency metrology is developed by fully utilizing the existing standard instruments. The system is controlled by a microcomputer.
充分利用现有的标准仪器，在微机统一控制下，组成一个超低频参数计量的自动测试系统。
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