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- gravitational wave surface 重力波面
- Why Bother Looking for Gravitational Waves? 为什么要寻找引力波?
- The ripples are gravitational waves. 这些波动就是重力场波。
- They are likely sources of gravitational waves. 它们很有可能就是引力波源。
- When weather changes, baric meeting occurrence wave motion, affect the gravitational wave in atmosphere thereby. 当天气变化时,气压会出现波动,从而影响大气中的重力波。
- For a gravitational wave to be unambiguously identified, it must be detected by more than one instrument. 鉴于重力波显而易见的研究地位,必须投入更多的仪器来进行研究。
- A circular opening in an opaque screen transmits only a small circular patch of a wave surface. 不透明屏上一个圆孔仅仅透射波面的一小圆块。
- That is why gravitational waves are so difficult to detect! 这就是为什么引力波的探测如此困难的原因。
- Unfortunately, a passing gravitational wave will make only a tiny change in the distance the laser beams have to travel. 不幸的是,在激光束所经过的路程过程中,行经的重力波只会稍微地对干涉波波长稍微改变一点点。
- These spacetime distortions travel as gravitational waves. 这些时空的改变以引力波的形式传递。
- This is a systematic search of the sky, one location at a time, for any periodic gravitational wave coming from that location. 这是对天空的一次系统的搜索,目标是从某方向来的周期性的引力波,每次只分析一个方向。
- GEO 600 is a gravitational wave observatory in Hanover, Germany built by an international collaboration of scientists from the UK and Germany. GEO 600是位于德国汉诺威的一个引力波观测站,由来自英德两国的科学家们合作建设而成。
- A new point of view is that if the angle between the normal dir-cetion of incident wave surface and Z axies is smaller, fresnel diffraction for-mation is still tru, and presented. 在此基础上,对费涅耳衍射近似条件作了讨论,提出此近似条件可表达为照明波波面法线与Z轴夹角很小时,费涅耳衍射成立的新论点。
- Then there are plans to examine the gravitational wave background, which would show what the universe looked like a fraction of a second after the Big Bang. 接下来的计划是检查引力波背景,这可以显示大爆炸后瞬间宇宙的样子。
- When nonlinear effect is neglected, the derived distribution of maxi- ma of sea wave surface is reduced to that derived by Cartwright and Longuet-Higgins. 当忽略非线性影响时,文中给出的波面极大值分布退化为Cartwright和Longuet-Higgins所导出的分布。
- Most of the new gravitational wave detection projects are using laser interferometers instead of resonant mass detectors because they are more sensitive. 大多数引力波探测项目都是使用更为灵敏的激光干涉计探测仪而不是共振质量探测仪。
- A series of problems, gravitational wave, hypervelocity of light and others, concerned with physics in the study of astronomy actively in the past few years are also explored. 还探讨了近年来在天文学的研究中比较活跃的与物理有关的科题,如引力波,超光速等问题。
- The usual version of this common question goes something like: "Yesterday you said that LIGO has 4km arms and that a gravitational wave makes the arm length change a little because space is distorted. 这个问题的常见版本类似于:“昨天你们说LIGO的臂长为4公里,然后在引力波扭曲了空间后这个长度改变了一丁点。
- Supernovae remnants can leave behind pulsars or spinning neutron stars that may produce gravitational waves. 超新星遗迹中可能还存留有脉冲星或自旋中子星,而这些都会产生引力波。
- Instead of riding on the waves in the old hopelessly heroic straight-line style, people were now actively traveling all over the wave surface in agile anarchy. 人们不再穿着死气沉沉的直线型款式冲浪,取而代之的是在海浪表面披浪斩浪,尽情驰骋。