They sat aside 100 channels, each 200 kilohertz wide.他们在旁边坐了100种渠道, 各200千赫宽.Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz.如果信号频率低于几百kHz,则使用双绞线就已足够....

megahertz的复数形式为：megahertz...

kilohertz的复数形式为：kilohertz...

Frequency is measured in hertz, or cycles per second.频率用赫兹即每秒钟的周数来计算.Rate of signal oscillation in hertz.信号振荡的速率,以赫兹(Hz) 为单位.There are Hertz, avis , Budget, National and several other small companies.有Hertz, avis, Budget...

n.兆赫(MHz)...

n.千赫...

kilohertz的音标：kilohertz的英式发音音标为：['kɪləhɜ:ts]kilohertz的美式发音音标为：['kɪləhɜrts]...

Each bit can flip 1020 times per second, equivalent to a clock speed of 100 giga - gigahertz.每个位元每秒可翻转1020次, 大约比振?频率10亿赫兹的时钟快1000亿倍.In a traditional atomic clock , atoms are illuminated by microwaves, in the gigahertz fr...

megahertz的音标：megahertz的英式发音音标为：['megəhɜ:ts]megahertz的美式发音音标为：['megəhɜrts]...

千兆赫...

millihertz的音标：millihertz的英式发音音标为：['mɪlɪhɜ:ts]millihertz的美式发音音标为：['mɪlɪhɜts]...

gigahertz的音标：gigahertz的英式发音音标为：['gɪgəhɜ:ts]gigahertz的美式发音音标为：['gɪgəhɜrts]...

...a frequency of 24 kilohertz.24 千赫的频率They sat aside 100 channels, each 200 kilohertz wide.他们在旁边坐了100种渠道, 各200千赫宽.Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz.如果信...

For an initial service, a 10 megahertz-wide band of frequencies will be needed.初始服务需要10兆赫宽的频带。A frequency of one million megahertz, 10000? 200 Hz.一百万兆赫(兹)频率, 即10000? 200赫(兹).The bandwidth ( megahertz ) and spectrum posit...

Hertz的音标：Hertz的英式发音音标为：[hɜ:ts]Hertz的美式发音音标为：[hɜrts]...

n.赫，赫兹（频率单位），周秒...

n.千兆赫...

kilomegahertz的音标：kilomegahertz的英式发音音标为：[ki:ləʊmeɡə'hɜ:ts]kilomegahertz的美式发音音标为：[kiloʊmeɡə'hɜts]...

n.毫赫（兹）（频率单位）...

A frequency of one million megahertz, 10000? 200 Hz.一百万兆赫(兹)频率, 即10000? 200赫(兹)....UHF frequencies of around 900 megahertz.大约900兆赫的超高频率The bandwidth ( megahertz ) and spectrum position of the signal arising from televisi...