声道

There are some problems such as no unique solution,large misalignment in stereophonic acoustic echo cancellation caused by high correlation between stereo signals.

针对立体声回波对消中左右两声道的回波具有强相关性而导致自适应滤波器解不唯一、失配大等一系列问题，提出一种新的基于频移变换的去相关非线性预处理方法。

Output from these transducers was routed via armored cables to a control box and an 8-channel strip chart recorder.

来自这些传感器的输出是改行装甲电缆控制箱和一个8声道图表记录。

If you calculate component values to achieve these conditions, then the circuit presents the remarkable property that, for all positions of R7's wiper, the sum of the powers in the left and right channels is constant to within 0.19 dB.

如果计算实现这些条件的器件值，电路表现出显著的特性。对R7抽头的所有位置，左右声道的功率之和持续在不超过0.19dB。

Freddy: And with surround-sound speakers, we'll feel like we're actually in a movie theater!

佛瑞迪：有了环绕声道喇叭，我们就会像是置身在电影院里了呢！

An immersive 5.1-channel surround-sound audio system allows you to enjoy a full selection of music and movie entertainment.

完美的 5.1 声道环回立体声音响系统让您享受源源不绝的音乐和电影娱乐。

Laura: Excuse me, my husband and I just bought a new plasma TV, a DVD player, and a set of surround-sound speakers. What cords and cables do we need to connect them?

萝拉： 请问一下，我和我先生刚买了一台新的电浆电视、一台 DVD 光碟机和一套环绕声道喇叭，我们需要用什麼电线和缆线来连接呢？

The System is a 5-channel surround-sound package that can easily be upgraded to 6- and 7-channel operation for 6.1 or 7.1 surround-sound operation with the optional matched AESS5 Expansion Satellite Speaker.

该系统是一个5声道环绕立体声封装，因此可以很容易被提升至6 -和7通道运行，为6 。1或7 。1环绕声与选购匹配a ess5扩展卫星议长。

What exactly are you trying to say, Tertius?' asked the man with the big bass voice.

那声音粗壮之人大声道："祁老三，你说这话是什么意思？"

They were about to go down. When Tum suddenly whispered. Sh! Keep still.

他们正想再下去，这时托姆突然低声道："嘘，安静，别动！"

Of course, this does not mean that the two-track system to improve the sound quality is no room for and necessary.

当然，这并不意味着双声道系统的音质没有提高的余地和必要。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。