| 释义 |
DEFINITIVE EXAMPLES 权威例句〔kilocycle〕Kilohertz.千周，千赫美国传统〔kilohertz〕Their instruments detected very faint radiowaves at a frequency of 3 kilohertz.他们的仪器检测到一个3千赫的微弱无线电波。柯林斯高阶〔signify〕The symbol used signifies that the frequency is measured in kHz.使用这一符号表示测量频率以千赫为单位。朗文当代〔transmit〕Radio Seven transmits on 201 medium wave (= uses those particular radio waves to broadcast on).广播七台通过中波201千赫广播。剑桥高阶Radio station frequencies are often given in terms of kilohertz.电台的频率常常以千赫为单位。剑桥国际 |