兆赫波段 的英文怎麼說
中文拼音 [zhàohèbōduàn]
兆赫波段
英文
megacycle region- 兆 : Ⅰ名詞1 (預兆) omen; augury; portent; sign 2 (姓氏) a surname Ⅱ數詞1 (一百萬) million; mega ...
- 赫 : Ⅰ形1 (顯著; 盛大) conspicuous; grand 2 (紅如火燒) bright flaming redⅡ名詞1 [電學] (頻率單位...
- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 段 : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
- 兆赫 : [電子學] megahertz (mhz); megacycle per second; megacycle兆赫波段 megacycle region
- 波段 : [電學] wave band; wave range; band; range; frequency range; frequency band
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In actual fact, a suitably modified amateur radio transmitter operating in either the 420 to 450 megahertz band or the 1. 3 gigahertz band, with a highly directional antenna, is capable of transmitting voice to skull signals at less cost than the price of an automobile
事實上,一個適當限制在420到450兆赫波段或1 . 3千兆赫波段的帶有高度定向天線的業余無線電廣播發射機,能夠把聲音信號傳給頭骨並且所花的費用比一輛汽車的價格還要少。Using a dual - band mobile phone, which works in both the 900mhz and 1800mhz bands, will also give you a better chance of successfully contacting the 999 emergency centre
此外,雙頻型號的行動電話能在900兆赫及1800兆赫的波段內操作,因此,有較大機會成功聯絡999緊急熱線中心。The fcc will vote tomorrow on whether google ' s plan or that of large telecom firms will apply to the upcoming auction of wireless radio space known as the 700 mhz band
撲滅將于明天表決是否谷歌的計劃或大型電信企業將適用於即將舉行拍賣無線空間稱為700兆赫波段
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