我们叫它巨型脉泽。
To study English is one thing, to maser it is another.
学习英语是一回事，掌握它又是另外一回事。
The results provide a basis for selection of a practical maser scheme.
上述结果提供了选取方案的依据。
General maser symbol. Maser amplifier, laser or laser generator can be specified.
常规微波激射器符号。可指定微波激射器放大器、激光器或激光发生器。
The ammonia maser: dynamics in a two-state system with a time-dependent Hamiltonian.
氨量子微波激射器：在哈密顿量含时情况下一个双态系统的动力学情况。
He said he visited MaSeR periodically to ensure that the material was fully recycled.
他说他曾定期去参观过MaSeR以保证那些原料被完全回收利用。
After the advent of the maser, scientists hope the maser can make the output wavelength.
微波激射器问世以后，科学家就希望能制造输出更短波长的激射器。
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。
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。
For this new mega-maser, the light captured in today's photo was emitted 12 billion years ago.
对这次新发现的巨型脉泽而言，我们今天照片里捕获的光线是在120亿年之前发出的。
A type of small Hydrogen maser used for time-keeping is being developed in Shanghai Observatory.
一种守时用极小型氢脉泽频率标准正在上海天文台研制。
The plasma wave nonlinear effect of IonChannel Electron Cyclotron Maser (ICECM) is investigated.
研究了离子通道回旋电子束脉塞(ICECM)中的等离子体波非线性效应。
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。
Near infrared Photometry of 39 stellar maser sources of different types is presented in this paper.
本文给出了39个不同类型的恒星脉泽源的近红外测光结果。
By studying the size and temperature of the mega-maser itself, we can try to understand how it formed.
通过研究巨型脉泽自身的大小和温度，我们可以设法搞清楚它是如何形成的。
A maser is a collection of molecules — in this case, water — that amplifies light into a powerful beam.
一个脉泽就是一组分子(在这个话题下就是水分子)，它会把光线放大为强大的光束。
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。
Figuratively, one may imagine the radiation of such a spherical maser as resembling a little hedgehog.
把这种球状脉塞源的辐射想象为一个小刺猬球的样子。
In the case of this mega-maser, the light was emitted when the universe was very young — about 10% of its current age.
在宇宙还是很年轻(大约是它目前年龄的10%)的时候，光线从这座巨型脉泽中发出。
SELEX Galileo currently has 20 highly skilled technicians involved in the project, producing and testing the Maser systems.
SELEXGalileo公司已经有20位高级专业技术人员参与生产和测试微波激射器系统。
The diagnosis is based on the theories of the electron cyclotron maser instability and cyclotron resonance absorption.
该诊断基于电子回旋脉塞不稳定性和回旋共振吸收。
In this paper the general expression of the filling factor of spherical storage bulb for the hydrogen maser is derived.
本文推导了氢原子激射器球形贮存泡填充因子的普遍表达式。
Liu Shenggang started the research on electron cyclotron maser which is the first step of domestic research in this field.
在我国，电子科技大学在七十年代后期，由刘盛纲院士牵头开始了对电子回旋脉塞及器件的研究。
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。
The analysis indicates that the quality of recent 5-year Maser degree thesis in Information Science of ISTIC has been enhanced.
分析表明，中国科技信息研究所近5年硕士学位论文质量在逐步提高。
In this paper, the electrostatic electron cyclotron resonance maser (EECRM) is investigated by using the single particle theory.
本文用单粒子理论研究了静电电子回旋脉塞。
The quantum system of the passive hydrogen maser is introduced briefly and a design of the spectrum observing device is expounded.
简单介绍了被动型氢钟的量子系统，阐述了波谱信号观测装置的设计。
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。
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，作为微波激射作用基础的两个能级之间原子数的差别较大。
The test of interstellar molecules, interstellar maser and solar gravitational deflection are closely related to radio interferometer.
星际分子、星际微波激射、太阳引力弯曲的检验都与射电干涉仪紧密联系。
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