frequency standard发音

意思翻译

[物]频率标准

相似词语短语

frequency───n.频率；频繁

frequency generator───[计]频率发生器

standard───n.(Standard)人名；(英)斯坦达德；(德)施坦达德；adj.标准的；合规格的；公认为优秀的；n.标准；水准；旗；度量衡标准

current standard───电流标准；现行标准

res standard───res标准

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

standard deviation───[物]标准偏差；n.标准偏差

standard practice───（企业工艺过程的）通常练习

双语使用场景

performance of frequency calibrator is directly related to precision transfering frequency standard.───频仪的性能，直接关系到传递频率标准的精度。

Phase comparison is a high precision comparing method for frequency standard.───比相法是一种高精度的频标比对方法。

This uncertainty is one of the critical factors governing the accuracy level of the cesium fountain frequency standard.───此项频移误差是决定铯原子喷泉频标准确度总体水平的主要因素之一。

Indicated the good result of the long-term operation of the optically pumped cesium beam frequency standard in China.───强调了中国光抽运铯原子束频标经过长期连续工作所取得的优秀成果。

The main part of the platform is the production of arbitrary signal driVe source and high frequency standard signal driVe source.───诊断平台的主要部分是任意信号激励源和高频标准信号激励源的产生。

Waveform distortion of super low frequency standard shaker is an important factor which influences the calibration precision.───波形失真度是影响超低频振动计量校准精度的重要因素。

The cesium atomic fountain used laser cooling and trapping is a new generation primary frequency standard.───应用激光冷却与囚禁的铯原子喷泉是新一代的频率基准。

United States Frequency Standard?───美国标准频率USFS？。

The performance of frequency calibrator is directly related to precision transfering frequency standard.───校频仪的性能，直接关系到传递频率标准的精度。

英语使用场景