hertz
英 [hɜːts]
美 [hɜːrts]
n. 赫，赫兹(声波频率单位)
BNC.25853
牛津词典
noun
- 赫，赫兹（声波频率单位）
a unit for measuring the frequency of sound waves
英英释义
noun
- the unit of frequency
双语例句
- The frequency response of radiation pattern of a linear dipole antenna by Hertz dipoles field summation approximation.
计算偶极天线之辐射场型随频率之变化。 - What is 22.1 hertz in the real world?
那么，在真实世界中，22.1赫兹是什么程度的呢？ - A unit of frequency equal to1000 hertz.
千赫兹频率的单位，等于1000赫兹。 - Beased on the theory of Hertz stress, the contact stress of roller bearing is analysed in this paper.
依据赫兹接触强度计算理论，着重研究了圆柱滚子轴承内、外圈及滚动体的接触应力。 - Humans can hear frequencies as high as20000 hertz and as low as20 hertz.
人类可以听到频率高达2万赫兹和低到20赫兹的声音。 - Heinrich Hertz shows that electromagnetic waves exist.
海因里希.赫兹展示电磁波的存在。 - I will first make you listen to the4,000 hertz without my moving.
首先我要让你们听，未移动时的4000赫兹。 - You hear it? 2,100 hertz& beautiful tone.
听到了吗？2100赫兹-，很美丽的调子。 - Heinrich Hertz produces radio waves.
海因里希。赫兹制造出无线电波。 - Bandwidth: The difference ( in hertz) between the upper and lower limits of wave frequencies transmitted over a communications channel.
波段阔度：在一个通信通道中，最高和最低波频率（单位是赫兹）的差别。