音標(biāo)發(fā)音英式音標(biāo) [?k?l.?.h??ts]美式音標(biāo) [?k?l.?.h??ts]英式發(fā)音 美式發(fā)音 基本解釋n.千赫同根派生 kilohertz相關(guān)詞英漢例句They sat aside 100 channels, each 200 kilohertz wide. 他們?cè)谂赃呑?00種渠道,各200千赫寬。Most telephones reproduce 300 hertz to 3.5 kilohertz. 大多數(shù)電話重現(xiàn)300赫玆到3.;5千赫。Twisted-pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz. 如果信號(hào)頻率低於幾百kHz，則使用雙絞線就已足夠。Echolocation calls are usually ultrasonic ranging in frequency from 20 to 200 kilohertz (kHz),whereas human hearing normally tops out at around 20 kHz. 用於廻聲定位的叫聲一般是20－200千赫之間的超聲波，而人所能聽到的最高頻率在20千赫左右。Clock frequencies up to hundreds of kilohertz might be achievable, but don't look for gigahertz-rated organic chips anytime soon. 或許可以做到幾十萬赫玆的時(shí)脈，但在短期內(nèi)別想要有10億赫玆等級(jí)的有機(jī)晶片。kilohertz更多例句詞組短語短語kHz Kilo -hertz 千赫玆kilo -hertz 千赫KHz kilo Hertz 千赫kilohertz更多詞組英英字典劍橋英英字典 a unit of measurement of radio waves that is equal to 1,000 hertz柯林斯英英字典 A kilohertz is a unit of measurement of radio waves. One kilohertz is a thousand hertz. kilohertz劍橋字典kilohertz柯林斯字典專業(yè)釋義物理學(xué)千赫交通運(yùn)輸工程千赫千赫玆計(jì)算機(jī)科學(xué)技術(shù)千赫電子、通信與自動(dòng)控制技術(shù)千赫玆千赫