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...UHF frequencies of around 900 megahertz.是什么意思？

...UHF frequencies of around 900 megahertz.

大约900兆赫的超高频率

相关词汇
UHF frequencies of around megahertz

UHF

超高频的简写；

frequencies

n. （某事发生可重复的）频率( frequency的名词复数 )，发生率，（声波或无线电波的）振动频率，经常发生；

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

around

adv. 大约，旋转，到处，四处，在周围；prep. 围绕，在附近，前后，左右，在…周围；

megahertz

n. 兆赫(MHz)；
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他当众承认自己可能犯了个错误。
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You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
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如果你闻见汽油冒烟或燃烧的异味，应把车送修。
It now hopes to hold elections in February. Meantime, the state will continue to be run from Delhi.
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找到皆大欢喜的折中办法颇有难度。
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得到的礼物越多，她的胃口就越大，直到他捉襟见肘为止。