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- rubidium maser 铷微波激射
- The maser promises better long term stability and improved accuracy compared to the rubidium clock on board GIOVE-A. 和GIOVE-A卫星携带的铷原子钟相比,这种原子钟具有更好的长期稳定性和精度。
- Suzhou Optical Maser Technology Inc. 苏州鸿楚光电科技有限公司。
- The rubidium lamps and cells are now obtainable only for replacement. 现在能够得到的铷光源和容器仅作备用。
- Yes, we accept visa, Maser and American Express card. 是的,我们接受维萨、万事达和美国运通卡。
- From the February 1992 issue.Photograph by Wayne Maser. 该照片发布于1992年2月刊。
- Yes ,we accept visa ,Maser and American Express card. 是的,我们接受维萨、万事达和美国运通卡。
- The rubidium lamps and cells are now obtainable only for replacement . 现在能够得到的铷光源和容器仅作备用。
- Maser said Leo Raubal long considered such a lawsuit before his death in 1979. 马泽说,雷欧·劳巴尔于1979年去世,此前他一直在考虑就此事提起诉讼。
- "Peter Raubal is the only heir of Hitler that I know of," Maser said. "佩特·劳巴尔是我所知的希特勒的唯一继承人,"马泽说道。
- The maser of business administration program will cost about 38000 dollars. 工商管理学硕士的学费在38000美元。
- The aging process of the rubidium spect ral lamp was monitored and the law of rubidium consumption was obtained. 通过对铷光谱灯老化过程的长期跟踪监测,得出铷消耗量公式,这样可以在有限的试验数据的基础上预测铷的长期消耗。
- Decontamination factor for cesium is more than 106.Recovery ratio for rubidium is more than 80%. 建立了简便、高效的铷、铯放化分离流程,对铯的去污系数大于106,铷的回收率大于80%25。
- A digital servo system for rubidium frequency standards was designed with microcontroller unit,ADC and DAC. 分析了铷频标内锁频环路相敏检波基本原理和数字伺服的基本方法。
- Purpose :A material for preparation of other rubidium salts, also used for catalysts,special glass andceramics etc. 用途:制取金属铷和其他铷盐的原料,及催化剂、特种玻璃、陶瓷领域。
- Other Alkali Metals include Hydrogen (technically not a metal), Lithium, Sodium, Potassium, Rubidium, and Cesium. 其它碱金属包括氢(技术上说不是种金属),锂,钠,钾,铷,铯。
- Figuratively, one may imagine the radiation of such a spherical maser as resembling a little hedgehog. 可以很形象地把这种球状脉塞源的辐射想象为一个小刺猬球的样子。
- Meanwhile, we take some improvement measure in order to improve the stability about rubidium atomic frequency standard. 同时通过定量分析对电路实现提出了一系列优选方案,从而使铷原子频标的性能得到改善。
- Making use of the linear field theory, the dielectric Cherenkov maser with an annular plasma is analysed in detail. 利用线性场理论,对填充环形等离子体的介质切伦可夫脉塞进行了详尽的分析;
- The function of synthesizer: obtain the special frequency for inspiriting rubidium atom transition . 激励铷原子基态跃迁需要特定的微波频率。
