n.赫兹(电学频率单位)；【大写】赫兹(德国物理学家)
名词复数：hertz
hertz英英释义
Noun
the unit of frequency; one hertz has a periodic interval of one second
German physicist who was the first to produce electromagnetic waves artificially (1857-1894)
German physicist who with James Franck proved the existence of the stationary energy states postulated by Bohr (1887-1975)
hertz例句
The difference, expressed in Hertz, between the two limiting frequencies of a band.
一个频带的上下界频率之差，单位用赫兹表示。
hertz近义词
cycles/second
HZ
cycle per second
cps
cycle
