light speed

美 [laɪt spiːd]英 [laɪt spiːd]
  • 网络光速
light speedlight speed

noun

1
the speed at which light travels in a vacuum;the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
Synonym: speed of light c

数据来源:WordNet

  1. An Approach to measuring the light speed by using Nitrogen Laser

    用氮分子激光测定光速值的探讨

  2. She 'll make . 5 past light speed .

    她能超越5倍光速。

  3. Control of light speed has attracted much attention in the past years .

    对光速的控制在最近的几年里非常受关注。

  4. How long before you can make the jump to light speed ?

    你什么时候才能上光速阿?

  5. The Measurements of Fine Structure Constant and the Variation of the Light Speed

    精细结构常数的测量和光速的变化

  6. But energy velocity is smaller than the light speed in vacuum all long .

    并得到,波包的能量传播速度(能速)始终不会超过光速。

  7. Special relativity ; Light speed ; Einstein ; Moving object ; Observation .

    狭义相对论;光速;爱因斯坦;运动物体;观测。

  8. GE Light Speed 16 CT Findings in Diagnosis of Pulmonary Mycosis

    GELightspeed16CT对肺真菌病诊断的探讨

  9. You can 't do a three-point turn this close to light speed .

    无法在这么近的距离做光速三点转向。

  10. The nonlinear optics related with light speed reduction and experimental method of light speed reduction are introduced .

    主要介绍了与光速减慢有关的非线性光学知识和光速减慢的实验原理及方法。

  11. New effects of quantum optics-ultraslow light speed and giant optical nonlinearity ;

    量子光学新效应&极度减慢光速与巨光学非线性;

  12. But on Einstein 's light speed bus as he reaches the speed of light ,

    但对于爱因斯坦而言,光速公交车使他达到光速,

  13. Photoacoustic modulation in the measurement of light speed by photo-beat method

    光拍法测量光速实验中的声光调制

  14. It 's racing at light speed .

    这是以光速在发展。

  15. Influence of light speed in absorption medium on metrical precision of cavity ring-down

    光在吸收介质中的传播速度对光腔衰荡测量精度的影响

  16. Experiment under scrutiny as teams prepare to test claim that particles can beat light speed .

    正在接受仔细审查的实现小组说,粒子可以打败光速。

  17. Then the possibility of larger phase velocity and group velocity than light speed in dispersive medium is discussed .

    然后从色散介质中相速度与群速度的关系,讨论了相速度和群速度超光速的可能性。

  18. It can 't cope with the influx of data at light speed , dave .

    光速状态下我无法处理数据流,戴夫。

  19. The spaceship flies at light speed .

    宇宙飞船以光速飞行。

  20. Manipulation of light speed in an optical medium can be realized by changing the dispersive properties of the medium .

    通过改变介质的色散性质人们能控制光学介质中光的传播速度。

  21. But if I used light speed as a conversion , I would say that Philadelphia is a millisecond away .

    但如果我使用光速作为参照,我会说费城在一毫秒之外。

  22. Arguments Against Soundness of Invariance of Average Two-Way Light Speed in Any Inertial Frame and Related Issues

    任意惯性系中往返平均光速不变性不成立的理由及相关问题

  23. The light speed control behavior of the resonator with gain is calculated and compared with that of the resonator with loss .

    计算了带有增益的微环谐振器的光速控制行为,并与带有损耗的微环谐振器进行对比。

  24. After Lorentz transformation , it is concluded that the light speed is the limit of any objective 's velocities .

    经过Lorentz变换,认为光速c是一切实际物体运动速度的极限。

  25. The derivation methods of Lorentz transformation according to invariance of light speed and principle of relativity are commented .

    评论了仅仅依据光速不变假设和相对性原理推导洛伦兹变换公式的方法。

  26. Theoretically , if you were moving faster than light speed , you could receive a signal from Earth before it was even sent .

    理论上讲,如果你的移动速度大于光速,即使地球还没有发出信号,你都能接收到。

  27. Optical correlation detection and recognition is to process all sampling points at the same time and realize Fourier transform of image signals with light speed .

    光学图像相关探测和识别,是对采样点并行处理,并以光速实现图像信号的傅立叶变换,通过计算机对图像信号进行数字处理。

  28. If the Millennium Falcon went into light speed * It 'll be on the other side of the galaxy now .

    若千年鹰号达到超光速,现在恐怕早已飞至银河系另一方。

  29. It is discussed that zero result of Michelson interference experiment . The result does not prove light speed unconcerned with the speed of the light source motion .

    本文通过对迈克尔逊(Michelson)干涉实验零结果的讨论,得出实验结果未必能够证实光速与光源运动速度无关。

  30. - Here 's where the fun begins ! - How long before you can make the jump to light speed ? We played fun games at orientation .

    -这是有趣的游戏-要多久才能改成光速?新生训练时我们玩一些有趣的游戏。