工学 过采样型数据转换器 释 sample and hold circuit 采样保持电路 采集模拟输入电压在某一时刻的瞬时值，并在模数转换器进行转换期间保持输出电压不变，以供模数转换的电路。又称采样保持放大器。
计算机应用 计算机控制 释文 sample and hold circuit 采样保持电路
- factor-ring by the radical
- factor rotation
- factors
- factors affecting community structure
- factors associated with elderly health
- factor score
- factor set
- factor space
- factors substitutability
- factor state
- factor structure
- factor synthesis law
- factor system
- factor theorem
- factor transformation
- factory act
- factory buildings
- factory-cultivated vegetable seedling
- factory farming
- factory law
- factory method pattern
- factory-oriented efficient agriculture demonstration zone
- factory production
- factory records
- factory to customer