| 1. | Single side band radio telephony ssb rt on 8812 khz
采用无线电话的8812千赫频道广播。先以广东话，后以英语广播。 |
| 2. | This picture shows the frequencies 18 . 5 - 18 . 7 khz which were sent from a brain transmitter
这个图显示了从一个大脑信号传输器传来的18 . 5 - 18 . 7千赫兹的频率。 |
| 3. | Qrx when will you call me again ? i will call you again at . . . hours [ on . . . khz ( or mhz ) ]
你什么时候再呼叫我？我将在。 。 。点钟用。 。 。千赫（或兆赫）再呼叫你。 |
| 4. | 500 khz : this is an international ship calling and distress frequency for maritime communications in morse code
500千赫:这是一艘国际船要求和求救频率海通信在摩尔斯电码。 |
| 5. | Malaysia : rtm ' s wai fm from kuching on 7270 khz - for the iban and bidayuh communites in sarawak
马来西亚: rtm的“喂”调频从古晋在7270千赫的广播-服务于来自砂劳越的伊班族和比达友族。 |
| 6. | Newton ' s telecom dictionary : " . . . greater than a voice grade line of 3 khz . . . some say [ it should be at least ] 20 khz .
牛顿电信辞典： “比3千赫兹的声音级别高，有些据说至少要达到20千赫兹。 ” |
| 7. | Ligo and the other ground - based detectors are sensitive to frequencies from a few tens of hertz ( cycles per second ) to a few thousand hertz
Ligo和其它的地基探测器对从几十赫兹（每秒的周期数）到几千赫兹的频率都是敏感的。 |
| 8. | Abbreviated names and opaque string formats are a relic of the era when supercomputers had 32k of memory and speeds measured in kilohertz
缩写名称和含糊的字符串格式是只有32k内存、速度数千赫兹的超级计算机时代的遗留问题。 |
| 9. | Echolocation calls are usually ultrasonic ranging in frequency from 20 to 200 kilohertz ( khz ) , whereas human hearing normally tops out at around 20 khz
用于回声定位的叫声一般是20 200千赫之间的超声波，而人所能听到的最高频率在20千赫左右。 |
| 10. | Vietnam : son la 4740 khz and dien bien 6378 khz , both in nw vietnam carrying local hmong music with very distinctive tonality
越南:兰山4740千赫和奠边府6378千赫,它们两个都在越南西北、播送的赫蒙(越南苗族自称“赫蒙” )音乐有着非常特殊的曲调。 |
