megahertz什么意思解释

A frequency of one million megahertz, 10000? 200 Hz.一百万兆赫(兹)频率, 即10000? 200赫(兹)....UHF frequencies of around 900 megahertz.大约900兆赫的超高频率The bandwidth ( megahertz ) and spectrum position of the signal arising from televisi...

megahertz的复数形式为：megahertz...

megahertz的音标：megahertz的英式发音音标为：['megəhɜ:ts]megahertz的美式发音音标为：['megəhɜrts]...

For an initial service, a 10 megahertz-wide band of frequencies will be needed.初始服务需要10兆赫宽的频带。A frequency of one million megahertz, 10000? 200 Hz.一百万兆赫(兹)频率, 即10000? 200赫(兹).The bandwidth ( megahertz ) and spectrum posit...

There needs to be a properly informed public debate.有必要让公众在充分知情的状况下展开辩论。A properly fitting bra should never leave red marks.合适的胸罩不会留下红色勒痕。The book is well written, properly illustrated and excellently captioned.这本书写得很好，插...

硫汞锑矿...

n.加氢，氢化（作用）...

不动配子，无动配子，静配子...

The usher seated them in the front row.引座员让他们在前排就座.The Captain pulled rank and made his sergeant row the entire way.上校倚仗权势让他的中士划船划了一路。This political row threatens to grow into a full blown crisis.这场政治争端有可能演化成一场全面爆发的危机。Th...

他们轮换驮着对方。They give each other piggy-back rides.这个车间的工人上白班和上夜班每周轮换一次.The workers in this workshop do day and night shifts in weekly rotation.在交通信号轮换到绿灯以前不要穿过马路.Before the traffic signal turns to green light don't cro...

dogmeat的音标：dogmeat的英式发音音标为：[dɒɡ'meɪt]dogmeat的美式发音音标为：[dɒɡ'meɪt]...

twiddle的现在完成时为：twiddled...

ironstone的音标：ironstone的英式发音音标为：['aɪənstəʊn]ironstone的美式发音音标为：['aɪərnstoʊn]...

adj.良种的...

As they reached the start-finish line Prost jinked right and drew abreast.当他们接近起止线时，普罗斯特猛向右转，两辆车并排驶过了终点。As he drew abreast of the man he pretended to stumble.当他赶上那个男人时，他装出了要跌倒的样子。Ellen would keep me abreast of the progre...

皮肤松垂...

“炫耀”的反义词：藏拙, 谦逊, 谦虚。...

adj.骑在骆驼背上的adv.骑在骆驼背上地n.骆驼背，一种翻新的橡胶...

We may also divide the screen into quarters , sixths, and so on.我们亦可把屏幕划分为四等分 、 六等分等等....