1.
The microwave spectrum ranges from several hundred MHz to dozens of GHz which were allocated originally by the National Radio Regulatory Commission in China.
从数百兆赫到数十千兆赫的微波频谱，全国无线电管理委员会曾有大致的分配。
2.
You are a range above 100 GHZ it is necessary to do the pyramids from polyfoam imbrued by graphite and suffuse with crystal magnesium seven water.
频率范围在3200赫兹到100千兆赫之间，只简单需要几个钢或铝的简单隔热层。
3.
All solid-state transponders are under development with output power level lower by some20-30 dB in the4-6 GHz band.
正在研制的全固态转发器在4-6千兆赫频段中的输出功率电平约低20-30分贝.
4.
Microwave: An electromagnetic wave that vibrates at 1GHz and above. Microwaves are the transmission frequencies used in communications satellites as well as in line-of-sight systems on earth.
微波:振动千兆赫兹或以上的电磁波。它是卫星通信及地面上的即时影像传送系统的播送频率。
5.
As the pressure tuning is carried out by freon with high refractive index, the tuning range can be expanded to 550 GHz.
由于采用折射率高的氟里昂气体进行气压调谐,调谐范围可达550千兆赫。
6.
tera hertz
兆兆赫兹, 兆兆周
7.
QRZ Who is calling me ? You are being called by...[on...KHz(or MHz)].
谁在呼叫我？。。。正在【用。。。千赫（或兆赫）】呼叫你。
8.
Mega-Hz~100Mega-Hz,HR analog video,K-M bit rate.
1兆赫兹~100兆赫兹，高分率频比视频，1千比特~1兆比特。
9.
QRX When will you call me again ? I will call you again at...hours[on...KHz(or MHz)].
你什么时候再呼叫我？我将在。。。点钟【用。。。千赫（或兆赫）】再呼叫你。
10.
Gigabit Ethernet (2)
千兆位以太网（2）
11.
Gigabit Ethernet (1)
千兆位以太网（1）
12.
GB: Abbreviation for Gigabyte.
千兆字节:英语是千兆字节的符号。
13.
A frequency of one million megahertz,10 ?12?Hz.
一百万兆赫(兹)频率，即10??12?赫(兹)。
14.
A frequency of one million megahertz,10000?200Hz.
一百万兆赫(兹)频率，即10000?200赫(兹)。
15.
Gigabyte: One thousand million bytes.
千兆字节:十亿字节。
16.
And gigabit Ethernet lies ahead, too.
千兆位以太网也已出现。
17.
The Technology of Gigabit Ethernet and the Implementation of Gigabit Ethernet Switcher
千兆以太网技术及千兆以太网交换机的实现
18.
"The RF Vector Voltmeter-An Important New Instrument for Amplitude and Phase Measurements from 1 MHz to 1000 MHz"
测量振幅和相位用的1兆赫到1000兆赫的射频向量电压表