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- LIGO started collecting data in 2003. The observatory is the largest, most sensitive gravitational wave detector ever built. A planned series of upgrades will increase LIGO's sensitivity even more. LIGO从2003年开始收集数据。它是目前全世界最大的、灵敏度最高的引力波探测所。一系列的升级计划将更进一步提高其灵敏度。
- The GEO600 gravitational wave detector in Hanover, Germany, has not yet detected any gravitational waves. As a consolation prize, it may instead have uncovered the ultimate nature of reality. 在德国汉诺威的GEO600重力波探测器至今还没有检测到任何的重力波。庆幸的是，它却反而揭露了客观现实的终极属性。
- low temperature gravitational wave detector 低温重力波探测器
- gravitational wave detector 重力波探测器
- Supply ultrasonic wave detector tube. 供应超声波检测管。
- 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。
- 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。
- A UHF sensor is designed and fabricated, which mostly consists of antenna, UHF amplifier, high pass filter, and broadband wave detector. 通过与大华无线电厂合作，研制了超高频传感器，其主要由天线、超高频放大器、高通滤波器、宽带检波器等组成。
- These spacetime distortions travel as gravitational waves. 这些时空的改变以引力波的形式传递。
- 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。
- 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。
- 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。
- Based on the basic research, the hidden cavity was detected in Changba Lead-zinc Mine with Ground Penetrate Radar and Rayleigh wave detector, and the detected result would provide technical support for safety mining. 分析了各自相应的适用条件，并综合应用探地雷达法和瑞雷波法在厂坝铅锌矿进行了地下群采空区的现场探测，基本查明了试验采场采空区的分布情况，为后续的安全回采提供了技术支撑。
- 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。
