工学 差分脉冲编码调制 释 differential pulse code modulation，DPCM 差分脉冲编码调制 根据过去的样本去估算下一个样本信号的幅度大小，称为预测值，然后对实际信号值与预测值之差进行量化编码的调制方式。
网络与数据通信 有线网络 释文 differential pulse code modulation, DPCM 差分脉冲编码调制
- traumatic reticuloperitonitis
- traumatin
- travel
- travel agency liability insurance
- Travel Agent or Travel Agency
- travel-bag
- travel contract
- travel cost approach
- travel distance
- Travel Document
- traveler
- Travelers' Medical Prescriptions for Acute Diseases
- traveler’s problem
- Travel Fu
- travel guidance
- Travel Heart
- travel information service
- travel information system
- traveling beam tube
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- Traveling Film Projection Team of China Film Studio
- traveling fixture
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