英语词典

maser的意思

maser


英式读音
英式读音

  • n.微波激射;微波激射器;受激辐射微波放大器
  • 网络脉泽;微波量子放大器;激微波

英汉释义

  • n.

    1.(microwave amplification by stimulated emission of radiation) 脉泽,微波激射;微波激射器;受激辐射微波放大器

英英释义

  • n.

    1.a device used in radar and radio astronomy to boost the strength of microwaves

    2.a galactic source of polarized microwave radiation

英汉例句

  • 1.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。

  • 2.During the early nineteen-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。

  • 3.Last year the art critics praised Jonas as if he were a maser, but he turned out to be a nine day's wonder.

    去年艺术评论家们还赞颂乔纳斯为大师呢,但后来证明它只是一个昙花一现的人物。

  • 4.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。

  • 5.Hydrogen absorbing alloys have been widely used today to store the hydrogen, they also can be applied to the Hydrogen Maser.

    合金储氢方式现在已被广泛采用,这种储氢方式也可应用于氢原子钟。

  • 6.Although he thought of the key idea in 1951, the first maser was not completed until a couple of years later.

    尽管在1951年关键的想法已经产生,第一个微波激射器还是直到二年后完成。所以应该选C。

  • 7.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。

  • 8.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。

  • 9.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。

  • 10.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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