maser
n. [电子] 微波激射器；分子增幅器
n. (Maser)人名；(德)马泽尔
n.
微波激射器；
英英释义
maser[ 'meizər ]
n.an acronym for microwave amplification by stimulated emission of radiation; an amplifier that works on the same principle as a laser and emits coherent microwave radiation
权威例句
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Recurrence after recovery from major depressive disorder during 15 years of observational follow-up.
maser (n.)
1955, acronym from "microwave amplification (by) stimulated emission (of) radiation."
1. His discoveries, which won him the Nobel prize, led to the caesium atomic clock and the hydrogen maser.
这一获得诺贝尔奖的发现产生了铯原子钟和氢微波激射器。
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2. 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。
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3. But watching the mega-maser respond to the gravity of its host black hole means we can actually measure whether gravity is the same on the other side of the universe.
通过观察巨型脉泽对其黑洞主人万有引力的反应，我们就能够实际测量万有引力在宇宙中的其它地方是否也是一样的。
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4. According to this model the positions of H2O maser, and other molecular absorption and emission line sources are discussed.
利用上述模型，还讨论了H_2O脉泽及其他分子吸收线和发射线的发生区域。
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5. Due to its very good short-term frequency stability, hydrogen maser has been given more and more attention in time service.
氢原子钟由于其优良的短期稳定性能和较长的工作寿命因而在时间社会得到了越来越多的重视。
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6. Preliminary test data and projection of stability performance are included, as well as photographs of the new maser system during the construction phase.
文章给出了新的小型氢钟的初步测试数据和预期的稳定性能，并且展示了这种新型氢钟在制造过程中的一些照片。
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7. Calmly stepping out onto the middle of the unsteady and certainly perilous bridge , the old maser picked a far away tree as a target, drew his bow, and fired a clean, direct hit.
老禅师沉着地迈步走到那座摇摇晃晃、危险的独木桥，选了远处的一棵树做靶子，拉开弓箭，一箭射中，动作干净利落。
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8. A new hydrogen maser for VLBI-network in China has been developed at Shanghai Observatory.
一种用来装备中国VLBI网络的新型氢脉泽标准已在上海天艺台研制成功。
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9. The magnitudes of the magnetic field and the corresponding crystal orientations at the possible operating points for maser operation have been thereby determined.
确定了可能作为微波量子放大器的磁场数值和相应的晶体取向的工作点。
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10. A theoretical and experimental study is conducted for the compact resonance cavity for hydrogen maser.
本文对氢脉塞小型谐振腔进行了理论和实验研究。
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11. In this paper, the studies of the Galactic distribution and luminosity function for OH/IR maser sources are presented.
本文对OH/IR脉泽源的银河系分布和光度函数进行了研究。
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12. The correlations of maser occurence frequency with CO line width and infrared emission intensity are discussed.
本文还讨论了脉泽产生率与CO谱线宽度及成协源红外辐射的相关性。
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13. These findings can provide an important theoretical basis for the design of the ion channel electronics cyclotron maser (ICECM) and the ion channel laser (ICL).
研究结果对离子通道激光（ICL）和离子通道电子回旋脉塞（ICECM）的设计提供重要的理论依据。
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14. The principle, design and manufacture of this type of Hydrogen maser are described in this…
本文将描述这种守时型氢脉泽标准的设计与研制情况。
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15. The other design, the passive maser, uses the atomic resonance as a narrow bandpass amplifier.
被动型氢钟的激射器工作在振荡阈值之下，其作用与谐振放大器相似。
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16. 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。
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17. One design, the Q-enhanced maser oscillator, employs a hydrogen resonance to sustain oscillation in a microwave cavity which quality factor is enhanced electronically.
反馈振荡型氢钟使激射器工作在反馈振荡状态，通过正反馈维持激射器振荡。
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18. In this thesis, the fast distinguishing technology of optical maser wavelength was researched in theoretically and practically in detail using principle of optical rotatory dispersion.
本篇论文从理论和实践上详细探讨了基于旋光色散原理快速鉴别激光波长的技术。
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19. Although he thought of the key idea in 1951, the first maser was not completed until a couple of years later.
这句是说，他1951才有关键的思路，但几年以后才做出来。
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20. The second chapter expatiates the theory of electron cyclotron maser, the operational principle of CARM, and the practicable of coaxial-waveguide CARM amplifier.
第二章阐述电子回旋脉塞机理和CARM的工作原理，在此基础上论述同轴波导CARM放大器的工作机理及可实现性。
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21. The long-term stability of the maser standard can be improved by a cavity auto-tuner system. This paper describes …
由于采用了腔频自动调谐系统，钟的长期稳定度可与通常的氢钟相比。
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22. All adjustments make the laser maser output high stabilization laser. As like as critical angle of reflection and optimal reflection angle, special relation between…
研究中发现光反馈的反射光角度与输出激光稳定度有特殊关系并存在临界、最佳光反射角。
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23. All adjustments make the laser maser output high stabilization laser. As like as critical angle of reflection and optimal reflection angle, special relation between…
研究中发现光反馈的反射光角度与输出激光稳定度有特殊关系并存在临界、最佳光反射角。
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24. During the early ninteen-fifties a remarkable device known as the maser came into being through the efforts of a number of scientists.
在本世纪五十年代初，通过许多科学家的努力，出现了一种引人注目的器件，叫做微波激射器。
-- 来源 -- 英汉 - 辞典例句
25. At low temperatures the difference in population of atoms between two energy levels, which is the basis of maser action, is greater.
在低温下，作为脉塞作用基础的两个能级之间原子数的差别较大。
-- 来源 -- 英汉 - 辞典例句
26. Changes in the gain could occur if the length of the maser changed because of turbulent gas motions.
气体的湍流运动使微波激射区的长度改变时，增益就可能发生改变。
-- 来源 -- 英汉 - 辞典例句
27. The most likely and obvious radiative connection between the infrared and the masers is through the mechanism of radiative pumping of the maser.
红外辐射及微波激射间最可能而又明显的辐射联系是通过微波激射的辐射抽运机制实现的。
-- 来源 -- 英汉 - 辞典例句
28. infrared maser
红外激射器
-- 来源 -- 英汉 - 短句参考
29. celestial maser
天体微波激射源
-- 来源 -- 英汉 - 短句参考
30. The region is otherwise undistinguished at optical and radio wavelengths, but it does contain a number of OH and ??maser sources.
此区在光学和射电波段是不著名的，但却包含有许多OH和?缥⒉?ど湓础?/UK>
-- 来源 -- 英汉 - 辞典例句
31. a maser in which microwave radiation interacts with gas molecules.
微波辐射和空气分子互相作用的微波发射器。
-- 来源 -- 汉英 - 翻译参考
32. 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。
-- 来源 -- 汉英 - 翻译参考
33. 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。
-- 来源 -- 英汉 - 辞典例句
maser
