So nano hertz is the gravitational waves frequency that we're looking at.
“纳赫兹”就是我们正在寻找的引力波频率。
单词 | Wave frequency |
释义 |
Wave frequency
原声例句
科学60秒-科学美国人 2023年8月合集 So nano hertz is the gravitational waves frequency that we're looking at. “纳赫兹”就是我们正在寻找的引力波频率。 TED-Ed(视频版) The distance between each peak determines the wave's frequency, measured as cycles per second, or hertz. 每个峰之间的距离决定了波的频率,以每秒周期数或赫兹来衡量。 世界奇趣图谱 In this stage, the brain experiences sudden increases in brain wave frequency known as sleep spindles before slowing down. 在这个阶段, 大脑会经历被称为睡眠纺锤波的脑电波频率突然增加,然后才会减慢。 Veritasium真理元素 If the sine waves frequency is one of the components of the signal it will correlate with the signal producing a non-zero area. 如果正弦波频率是信号的组成部分之一,它将与产生非零区域的信号相关。 科学60秒-科学美国人 2023年8月合集 So just as an example, a supermassive black hole pair that are orbiting each other with a period of 30 years would have a gravitational wave frequency of one nano hertz. 以 30 年为周期的一对互相围绕旋转的超大质量黑洞,其引力波频率为 1 纳赫兹。 世界奇趣图谱 Another theory put forth is that 5g technology uses high frequency waves that are capable of boiling water, and thus this is going to be used to make everyone on earth sterile. 另一种说法是, 5G 技术使用的高频波可以将水煮沸,因此这将被用来使地球上的每个人都变得不育。 科学60秒-科学美国人 2023年8月合集 In our last dataset, we saw the power across the gravitational wave frequency band that we expect that there's this amplitude and that we're seeing more power in the tubas than we are in the piccolos we saw that. 在我们的上一个数据集中,我们看到了预计中的整个引力波频段的功率。该频段有这样的振幅,而且大号的功率比短笛中的大。 2015 ESLPod Allesandro then asks, " Do you want to borrow my radio? " A " radio" (radio), for those too young to remember, is a device that receives what are called " radio frequency waves" and uses them to produce sound. 亚历山德罗接着问道, “你想借我的收音机吗? ” “收音机” (radio),对于那些太小不记得的人来说,是一种接收所谓的“射频波” 并利用它们产生声音的设备。
英语百科
Frequency![]() ![]() ![]() ![]() Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. The period is the duration of time of one cycle in a repeating event, so the period is the reciprocal of the frequency. For example, if a newborn baby's heart beats at a frequency of 120 times a minute, its period – the interval between beats – is half a second (60 seconds (i.e., a minute) divided by 120 beats). Frequency is an important parameter used in science and engineering to specify the rate of oscillatory and vibratory phenomena, such as mechanical vibrations, audio (sound) signals, radio waves, and light. |
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