电视系统

This terrestrial digital broadcast system means that more people will be able to use

这种地面数字电视广播系统使得更多人能够使用这项新服务。

Calibration of camera system of TV theodolite［J］.

大视场电视经纬仪摄像系统的标定研究［J］。

Kinds and selecting principle of phase shifter of the key devices in television receiving system of autotrackinging synchronous telecommunication satellite are analyzed. Transcendental equation of the propagation constant of latching ferrite phase shifter is derived, its properties are discussed.

分析了自动跟踪同步通信卫星电视接收系统中的关键元件移相器的分类及选取原则，推导了锁式铁氧体移相器传播常数的超越方程，并对它进行了详细地讨论。

We don't need a complicated system with flags and challenges. Just have an ump watch TV and talk to his peers.

我们不需要复杂的一套系统，只需要有个裁判盯著电视看，同时和他的同僚进行对话。

Very simply put, it works in this way: through a sophisticated system of electronics, television provides the capability of converting an image (focused on a special photoconductive plate within a camera) into electronic impulses, which can be sent through a wire or cable.

很简单，它以这种方式工作，通过先进的电子系统：电视转换提供了一个图像的能力（侧重于一个特殊的光导板在一个摄像头）成电子脉冲，它可以通过电线或电缆传送。

VOD technology enables people to follow one's own interest, need through video cassette recorder , video disc machine , cable TV and free place broadcast program video program and information of the storehouse at computer or TV, it is the interactive system carrying on the free choice the program content of the video

VOD技术使人们可以根据自己的兴趣，不用借助录像机、影碟机、有线电视而在电脑或电视上自由地点播节目库中的视频节目和信息，是可以对视频节目内容进行自由选择的交互式系统。

A very good video conferencing, IP telephony systems, very useful for ...

一个非常好的IP电话电视会议系统，对于初学者非常有用。

More recently the VHS, or Video Home System format has been disappearing as people choose DVD players.

而最近，VHS，也就是电视家庭系统，磁带正在消失，因为人们选择了DVD播放机。

The current second-generation and third-generation (3G) mobile communication systems operate with narrow audio bandwidth limited to 200-3400Hz.As wireless systems are evolving from voice-telephony dominated services to multimedia and high-speed data services, the introduction of a wider bandwidth of 50–7000 Hz speech codec which provides substantially improved speech quality and naturalness is quite necessary. The Adaptive Multi-rate Wideband speech codec which was selected by 3GPP/ETSI and ITU-T can provide natural, present and comfortable codec speech and have higher intelligence and robustness in wireless systems. A wide range of applications are envisioned for AMR-WB, including ISDN wideband telephony and audio/video teleconferencing,Voice over IP and Internet applications such as IP video conferencing, voice mail, voice chat, broadcast, and voice streaming.

随着现代无线通信特别是多媒体通信的发展，人们对语音通信的质量要求越来越高。3GPP/ETSI TS026和ITU-T 722.2标准确定的自适应宽带语音编解码器AMR-WB具有的低比特率、互操作性和高语音质量，使之不仅能够应用于无线通信领域，而且可广泛应用于其他各种通信系统和平台，包括：VoIP、因特网、PSTN高质量音频会议、音频流、ISDN宽带电话、ISDN可视电话和电视会议等。

In the modern society, with the development of the TV technology in the digital and the multimedia way, the virtual studio technology is the focus in 21 century. As the key in the virtual studio, the matting technology in video will be a good future.

在现代社会中，随着电视技术向数字化、多媒体方向发展，虚拟演播室技术已经成为21世纪的新热点，而作为虚拟演播室系统中视频对象提取技术更是展现出了广阔的应用前景。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。