英语释义

1. operating at, responsive to, or comprising a wide band of frequencies
a broadband radio antenna

2. of, relating to, or being a high-speed communications network and especially one in which a frequency range is divided into multiple independent channels for simultaneous transmission of signals (such as voice, data, or video)

3. a high-speed electronic network that carries more than one type of communication (as Internet and cable television signals)

片语

broad d band宽带

broad-band antenna[电讯]

broad-band system宽频带系统

broadband network宽带网络

broad d band absorber宽带吸收器

broad-band excitation宽带激励

broadband access宽带接入；宽频存取；宽带通信

broad-band path[通信]

broadband signal宽带信号

broad-band amplifier[电子] 宽带放大器

broad-band communication宽带通信

broad-band user宽带用户

broadband access network宽带接入网

英汉例句

• Although the villas are constructed above the water, all the rooms are surprisingly equipped with broad band Internet services.

  尽管别墅建在水中，房内却有宽带上网设备，令人惊喜！

• High performance, programmable ultrasonic pulser and broad band receiver. For use with virtual instrument software.

  高性能，可编程的超声波脉沖发生器和宽频接收器。与仪器配套软件一起使用。

• The article introduces the design of the broad band EMI filter connector, with the emphasis on the principle and the structure of the filter.

  文中介绍了一种用于宽频带低通EMI滤波连接器的设计，重点描述了该滤波器的滤波原理和结构设计，并对滤波插针的有关参数进行了理论计算以及仿真。

• GPON, as a advanced broad band access network technology, is a solution for breaking the bottleneck of network band of access network.

  GPON作为一种先进的宽带光接入网技术，它为打破接入网段的网络带宽瓶颈提供了解决方案，是今后宽带接入网的较好选择。

• IP video technique is multimedia application technique established on broad band IP network.

  IP视频技术是建立在宽带IP网络上的多媒体应用技术。

• This means that a broad band pulse that was strong and coherent when it set on its way will be smeared across a time-span of several milliseconds when it is received on Earth.

  这就意味着本来在出发的时候强烈而一致的宽频带信号在到达地球的过程中会逐渐地被拖成几毫秒的长度。

• The incoming 3g could not only support the existing mobile operations, but also broad band video operations high quality voice packet data transmission and real time video communication.

  呼之欲出的第三代(3G)移动通信不仅能提供现有的各种移动电话业务，还能提供高速率的宽带视频业务，支持高质量的话音、分组数据业务以及实时的视频传输。

• Kylie Catchpole, a research fellow at the Australian National University in Canberra, says the design is promising because it works over a broad band of the spectrum.

  凯莉·卡崔布尔，堪培拉的澳洲国立大学的一名女研究员，说道这项设计很有前景因为研究的是宽频带的光谱。

• Your laptop will not be very useful since there is no broad band access and you won「t be able to steal vegetable on Kaixin.

  你的手提电脑也没有任何用途了，因为那里没有宽带接入，你也不能从开心网上偷菜了。

• This paper introduces a remote meter -reading system based on CATV broad band network.

  介绍了一种基于有线电视宽带网的远方抄表系统。

• Free use of broad band in the Business Center and the Lounge.

  免费在商务中心或行政酒廊使用宽频上网。

• In broad band communication, there is a key problem of soft radio, the rate of data need for processing is too high, and currently DSP can」t do with so high rate data immediately.

  在宽带通信中，软件无线电技术应用中的一个主要问题是后端处理的信号数据率太高，一般的DSP信号处理速率达不到这样的要求。

• The results of experimental investigations clearly show that the broad band spectra level of cavitation noise increases as the cavitation number becomes small;

  测量结果表明：在空化形态不变的条件下，空化噪声宽带谱级将随空泡数的减小而单调增加；

• New colleague didn「t come here, unicom who would help me to install broad band didn」t come here, girlfriend「s joy came back, it」s enough.

  新同事还没来，联通帮我装宽带的也还没来，女朋友的开心回来了，这就足够了。

• DTTB basically represents the developing precursor of broad band digital communication. Its potential of product value arouses the most care among the industry.

  数字电视的地面广播基本代表了宽带数字通信的发展前沿，其特有的产值潜力引起了业界最大程度的关注。

• A composite of narrow and broad band telescopic images, the view spans about 40 light-years and includes emission from hydrogen in green, sulfur in red, and oxygen in blue hues.

  这幅由窄波和宽波段望远镜照片合成的图像跨度约为40光年，图中的绿色是氢原子发出的光、红色是硫原子、蓝色则是氧原子。

• Another factor could be the high Q of my loop acting as a filter for more broad band noise.

  另一个因素可能是高q值作为我的环路滤波器的更多的宽带噪声。

• A roof extension was also added to the existing house to create an office, which features a broad band of glazing facing the garden.

  现有住宅还增加了一个屋顶以形成一间办公室，并在正对花园的一侧设置了一条宽广的带型窗户。

• A GOBI 2000 from Qualcomm is available as a broad band modem.

  2000年一个戈壁高通可以作为一个宽带调制解调器。