电视接收机

An apparatus (20) such as a television signal receiver provides an emergency alert function and an auxiliary information display function.

一种诸如电视信号接收机的设备(20)提供紧急情况警报功能和辅助信息显示功能。

Tuning a radio or television receiver is an example of electrical resonance.

调谐收音机或电视接收机是电共振的例子。

This paper describes the application of the SCR horizontal deflection circuit on TV receivers, its principles of operation and its power supply without a main transformer.

本文介绍了电视接收机中应用可控硅元件构成行扫描电路的工作原理和实现无电源变压器供电的方法，并分析了关于高压稳定与电源起动的问题。

In chapter 4, the channel estimation and equalization methods in real DTTB receivers are introduced irrespectively with ATSC-8VSB and DVB-T.

第四章以ATSC-8VSB和DVB-T为例，分别介绍了单载波和多载波方案数字电视地面广播接收机中常用的信道估计与均衡算法。

On the basis of the analysis of the DBS signals and the principle of the optical receiver and in light of the application features of fiber-optic broadband access networks, a 3 GHz analog optical receiver with fairly high sensibility and large dynamic range has been designed and developed for the optical broadband satellite TV signals.

通过对直播卫星下行信号和光接收机原理的分析，针对光纤宽带接入网的应用特点，设计并研制开发出了一款达到3GHz带宽，用于接收宽带卫星电视光传输信号，具有较高灵敏度和较大动态范围的模拟光接收机。

Transformer primary role is to transform voltage and switching current, such as tape recorders, TV receivers in the power transformer to play this role.

变压器的主要作用是变换电压和变换电流，如收录机、电视接收机中的电源变压器就起这个作用。

This thesis introduces the design of DVB-T software receiver. We simulate the software receiver to demodulate the video signal from the IF signal of set top box.

本篇论文主要是利用从数位电视盒中频讯号的部份所取样出来的讯号，设计一个软体接收机将电视讯号解调回来。

The television receiver modem (33) monitors the telephone line (35) for predetermined conditions, such as the presence of high frequency energy or a drop in the telephone line loop current, indicative of telephone use.

电视接收机调制解调器（33）监视电话线（35）的预定状况，如高频能量的出现或电话线中回路电流下降，表示电话在使用。

Equivalent data is transmitted in the vertical blanking interval to television receivers.

在垂直消隐期间将等价数据发送给电视接收机（17）。

There are 15 departments such as Development Department, Injection Department, Oil Injection / Silk Screen Department, SMT Department, Assembly Department, Quality Control Department and PCM Department. Particularly, SMT Patch and Injection Workshops with heavy investment are taking the lead in the industry, with over 40K of daily output.

包括数字电视遥控器、多功能遥控器、普通专用VCD/DVD类遥控器、超薄遥控器等系列产品，应用于普通电视、VCD、DVD、MP3、数字电视机顶盒、液晶电视、汽车音响、刻录机、卫星接收机、空调、卡拉OK系统、功放机、携带型CD/VCD/DVD等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。