西瓜单词

Hertz是什么意思

Hertz

英 [hɜːts] 美 [hɜːts]

hertz 赫兹

声波频率单位，来自其发现者19世纪德国物理学家Heinrich Hertz.

Hertz: unit of frequency equal to one cycle per second, 1928, named in reference to German physicist Heinrich Hertz (1857-1894).

1. There are Hertz, avis , Budget, National and several other small companies.

有Hertz, avis, Budget, National及其他几个公司.

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4. A unit of frequency equal to one billion ( 109 ) hertz.: 十亿赫兹频率单位等于十亿 ( 109 )

5. Analogue bandwidth is measured in Hertz Hz, cycles per second.: 类比式频宽以赫兹测量每秒的传送周期.