英语释义

1. broadband

片语

wide-band model输入阻抗模型

Wide-band silencers适用于宽频带的消声器

Wide Absorption Band宽吸收带

wide-band amplifier宽带放大器

Wide-Band IP宽带IP

wide-band network宽带网络

wide-band communication宽带通信

wide-band dipole宽频带偶极子

英汉例句

• with the wide band technology vigorous development, as a kind of new technology, iptv had the more and more development space in the network.

  随着宽带技术的蓬勃发展，iptv作为一种新的电视技术，在网络上具有越来越多的发展空间。

• ultra wide band radar has high range resolution capability, when uwb signals interact with target, and the responses of target are composed of many separate scattering centers.

  超宽带雷达具有高分辩能力，它探测到复杂目标时，目标总的电磁散射是多散射中心的合成，回波信号不同于普通的窄带雷达回波。

• it is not always suitable to use planck「s law or stefan-boltzmann」s law to describe the relation between brightness temperature and radiance for a wide band sensor.

  对于宽波段传感器，不一定能直接由普朗克定律或者斯蒂芬玻尔兹曼定律建立温度与辐射亮度的关系。

• the research and development of many high-performance microwave dielectric materials, toward the high permittivity and wide band direction, have attracted many scientists「attentions.

  与之相关的各种高性能微波介质材料的研究与开发，向高介电常数、宽频带方向发展，已引起许多科技工作者的高度重视和兴趣。

• a rope or rawhide halter with a wide band that can be lowered over a horse」s eyes, used in breaking horses to a bridle.

  辔头一种绳索或生皮笼头，带有一条宽带，可以用来遮住马的眼睛，用于勒停马匹。

• in recent years, with the extensive application of short wavelength devices, the research of direct wide band gap semiconductor materials attracted more and more attention.

  近年来，随着短波长光电器件的逐渐广泛应用，直接宽禁带半导体材料的研究越来越受到人们的重视。

• the technique of high speed data acquisition, which iscomprehensively applied in advanced measuring instrumentation, is a key part of wide band analog signal data acquisition.

  高速数据采集技术是宽带模拟信号数据采集的关键技术，在现代仪器仪表等领域中得到广泛应用。

• the elliptical planar monopole antenna has the advantages of simple structure, wide band and relatively simple feed, so it can meet the demands of wide-band and high-gain at the same time.

  椭圆形平板天线有结构简单、频带宽、馈电相对简单等优点，可以满足小型化天线同时具有宽频带和高增益的要求。

• optic cable is ideal when wide band transmission channel is required to implement realtime dual transmission of bureau, mine remote picture and image.

  局、矿远程图形、图象实时双向传输需要宽频带的传输信道，光纤光缆信道是理想的选择。

• the cc-ce combined amplifier has the nicer wide band magnifiable characteristic qua the buffer and gives some gains in voltage and electric current.

  共集-共基组合放大电路具有良好的宽带放大特性，既可以作为缓沖级又能够提供一定的电压和电流增益。

• an official from hefei telecom bureau said that they soon build a wide band network to provide the city customers with efficient service of internet exploring.

  合肥电信局的一位官员说他们将很快建成一个宽带网络，为本市用户提供快速上网的服务。

• with the development of wide band radar technology and the software radio, it is more and more important for an adc with higher sampling rate and higher precision.

  随着宽带、超宽带雷达技术研究的深入和软件无线电技术的发展，对数据采集系统的速度和精度提出了越来越高的要求。

• ultra wide band technology is a very attractive technology of wireless communication.

  超宽带技术是目前无线通信中非常有发展前途的技术。

• any doppler drift in the signal would fall within this wide band anyway and will form part of the total signal.

  信号的任何多普勒频移无论如何都不会移出这个频带，而且也肯定会是整个信号的一个组成部分。

• the dissertation analyses the applicability of three models of gas radiation computation: the gray model, the narrow band model and the wide band model, and analyses the normal method of using them.

  分析气体辐射常用的三种模型：灰体模型、窄谱带模型和宽谱带模型的适用性，以及这三种模型的常规使用方法。

• the the results indicate that titanium oxide films have wide band gap and better blood-compatibility than ltic.

  研究表明，氧化钛薄膜具有宽禁带的半导体特性，血液相容性优于热解碳。

• for many years, the study of electrical conductivity in the tibetan plateau, using the super wide band mt sounding, has shown that high electrical conductivity ranging from the middle to lower crust.

  多年来，应用超宽频带大地电磁测深对青藏高原巖石圈导电性结构的研究表明，高原的中、下地壳确实是良导电性的；

• in case of a continuous surf islands are surrounded with a wide band of sea foam saturated with green algae that are so loved by the birds.

  海浪不断的沖刷在岸边形成了丰富的混合着海藻的泡沫，是鸟儿最爱的泡沫浴。

• in wide band excitation, the estimating result is compared with zoom fft's result. it is demonstrated that this method is convenient and accurate in estimating vibration modal parameter.

  在宽频带随机激振条件下，对本文中方法的识别结果与选带分析的测试结果进行比较，结果表明，该方法是一种识别振动模态参数的简便且比较精确的方法。

• the design of high frequency input connector is especially important for the development of wide band gigahertz tem cell (gtem cell).

  研制宽频带的吉赫横电磁波传输室，其高频输入接头的设计尤为关键。