扬声器

The vibration characteristic of loudspeakers is investigated experimentally, based on the self-mixing interference effect of semiconductor laser diode.

基于半导体激光器的自混合干涉效应，通过实验研究了扬声器的振动特性。

In acoustic application, we deposited diamond on semisphere Ti diaphragm, and produced a high quality loud speaker.

在声学方面，我们成功地在球顶形钛振膜上涂覆上了金刚石，制成质量较高的扬声器。

It's the basic set-up we have to put up with any budget desktop speaker system.

这是基本的设置，我们必须忍受任何预算桌面扬声器系统。

A silent communications system in which nonaural carriers, in the very low or very high audio-frequency range or in the adjacent ultrasonic frequency spectrum are amplitude- or frequency-modulated with the desired intelligence and propagated acoustically or vibrationally, for inducement into the brain, typically through the use of loudspeakers, earphones, or piezoelectric transducers.

一个沉默的联系是不承载听觉，在非常低或非常高音频范围里，或在邻近的超音速的频谱中，这是广阔的-或带有期望的智能并且传播声学的频率调节或振动，为了刺激大脑内部，典型的是通过利用扬声器，耳机，或压电式换能器。

Suppose the speakers both emit a pure sinusoidal sound wave of constant frequency.

假定两个扬声器都发射恒定频率的纯正弦声波。

In the speaker, it is possible to elevate degree of space utilization in the mobile communication terminal, to easily manufacture a mobile communication terminal which parallels the trend toward miniaturization, slimness and lightness, to improve the characteristics of low frequency sound, and thus to improve sound quality.

在所述扬声器中，可以提升移动通信终端中的空间利用程度，以容易地制造朝着小型化、纤细和轻巧趋势发展的移动通信终端，以改善低频率声音的特性，从而改善声音质量。

Your AVR should allow you to your speakers be set to "Small" or "Large".

您的 AVR 应可让您把您的扬声器设置为"小"或"大"。

Sound Blaster Wireless for iTunes enables speakers to be placed anywhere in the home. No wireless network is required, so it's much easier to set up unlike Wi-Fi based systems like the SONOS.

这套无线音乐系统可以让你在家里任意摆放扬声器，同时，它不需要无线网络，不像SONOS公司的产品那样需要依靠Wi-Fi设备，所以它设置起来简单多了。

The video terminal can be a computer equipped with a microphone, speaker, monitor, sound card, camera, and video software.

视频终端可以是一台配备了麦克风、扬声器、监视器、声卡、摄像机和视频软件的电脑。

The company specializes in developing, producing and selling micro speakers and telephone receivers, such as multifunctional multimedia, ultra-thin loudspeaker, receiver, microphone, bluetooth and so on, which are widely used in cellphone, notebook, Gps, Mp3, Mp4, Lcd, digital camera, mini sound box, portable DVD, video system and so on .

公司专业致力于电声及相关产品的研发、生产和销售。产品包括各种用途多媒体及薄型扬声器、受话器、耳机、蓝牙等。产品广泛应用于手机、 Notebook 、 Mp3/ Mp4、 Gps 、液晶显示器、数码相框、迷你音箱、便携 DVD 、视频对讲系统等。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。