查询词典 waveform

Visual Audio Editor let you edit audio file visually in a special window waveform, record and create audio files, save any part of audio file, Play an audio file or any part of it.

视音频编辑器让你编辑音频文件的视觉在一个特殊的窗口，波形，记录和创造的音频文件，保存的任何部分，音频文件，播放音频文件或任何部分。

In addition to the LCD display, a composite video output supplies a monochrome waveform, vector or audio display, either full-screen or cut into a color picture.

此外，液晶显示器，一个复合视频输出提供了一个单色的波形，矢量或音频显示，无论是全屏幕或削减成一个彩色图片。

A Low-level API (Application Programming Interface)provides access to multimedia-related services like playing and recording audio with waveform and MIDI audio devices.

低层应用程序接口：提供对相关我媒体服务进行访问，例如用波形以及MIDI音频设备播放I/O服务

MP3 is definitely the most popular, but other common formats include WMA (Window's Media Audio) and WAV (Microsoft's Waveform Audio).

最热门的MP3是绝对的，但其他常见格式包括医协、波。

Base on clarity of authenticate elements of electronic evidence, deep understanding of format sand contents of digital audio, digital audio forgery tools and methods, from the audio analysis of Verifier-Tuple theory, we research on three main aspects: audio waveform statistical characteristics, incidental background noise characteristics, audio additional information.

在对电子证据的鉴定要素明晰的基础上，对数字音频材料格式内容深入的理解的基础上，对数字音频篡改工具及篡改方法认识的基础上，从音频分析的校验原组理论出发，分别在音频的波形统计特征方面、音频附带背景噪声的特征方面、音频格式附加信息方法方面进行检测方法研究。

The MCI device drivers are designed to support the playing and recording of waveform audio,the playing of MIDI(Musical Instrument Digital Interface)files,the playing of compact disk audio from a CD-ROM disk drive and the control of some video disk players.

MIC设备驱动器程序支持波形音频的播放和记录、MIDI文件的播放数字视频的播放，并且能对一些视盘播放器进行控制。

The Editor allows you to perform various operations with audio data such as displaying a waveform image of an audio file, filtering, applying various audio effects.

它使用方便，支持创建编辑保存音频文件，可以进行剪切、复制、删除、粘贴、混合、组合等操作，可以支持所有主要音频格式。

Conceptually, the most obvious sample point within a fundamental period is often referred to as the pitch mark. Usually pitch marks are selected as the local maxima or minima of the audio waveform. In the previous example of pitch determination for the tuning fork, we used two pitch marks that are local maxima. On the other hand, in the example of pitch determination for human speech, we used two pitch marks that are local minima instead since they are more obvious than local maxima.

在观察音讯波形时，每一个基本周期的开始点，我们称为「音高基准点」（Pitch Marks，简称 PM），PM 大部分是波形的局部最大点或最小点，例如在上述音叉的范例中，我们抓取的两个 PM 是局部最大点，而在我的声音的范例中，由於 PM 在局部最大点并不明显，因此我们抓取了两个局部最小点的 PM 来计算音高。

Clipping and DC offset detection and reduction helps you to enhance recording quality with any audio recording device. You can cut, delete, fade in/out, copy, amplify and normalize the recorded waveform with a built-in audio editor and save it into MP3 and WAV format.

Steady Recorder还带有一个内建的简单音频编辑器，可以进行剪切、删除，淡入淡出、复制，放大或正常化波形等操作，并可以将录制后的音频保存为MP3或WAV格式，支持MP3 VBR。

The audio waveform is divided into several pieces according to the pitch period, and then the successive pieces with the same semitone arc grouped into one segment. The scaling operations arc performed on all these segments by the pre defined scaling factor.

首先利用基音分析技术将整个音频波形分割为若干基音周期，然后以半音为单位将连续的基音周期组织成音频段落，并在各个段落内部按指定比例进行缩放。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。