megahertz
发音
英 [ˈmegəhɜ:ts]
美 [ˈmegəhɜrts]
-
- n.
- 兆赫(MHz)
单词词源
megahertz 兆赫兹
mega-,百万，兆，hertz,赫兹。
双语例句
- 1. So how many megahertz does the brain run at ?
- 那么大脑以多少兆赫兹的频率运行呢？
- 2. By contrast , the white space freed up below 700 megahertz is to be made available for unlicensed use by the public .
- 与此相反，空出来的700兆赫以下的白色空间将会提供给无须授权的公众使用。
- 3. The most valuable frequencies of all-those in the 700 megahertz band ( channels 52 to 69 ) - have been auctioned off to mobile phone companies .
- 这当中最为宝贵的频率700兆赫段（52到69频道）已经被诸多移动电话公司竞拍取得了使用权。
- 4. Future flight part11of12.communications revolution : get ready for more megahertz , and a phone in every cockpit .
- 未来飞行：12部分之11:通讯的革命：准备更大的通讯频率空间，并且每个驾驶舱有一部电话。
- 5. The fcc thinks it can liven things up by giving wireless carriers a better chance to compete in the broadband business . To that end , it plans to release a further 500 megahertz of bandwidth over the next decade and auction it to the mobile carriers .
- fcc认为使无线运营商有机会进入宽带业务会使得竞争气氛更加活跃，因此，他们计划在未来十年再发放500兆赫的带宽并拍卖给移动运营商。