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
- spigot
- spigot algorithm
- spike
- spike burst
- spiked variation
- spike filter
- spike function
- spikeless
- spikelet
- spikenard
- spike of the laser
- spike potential
- spike pulse
- spike recovery
- spiketooth harrow
- spiking
- spiking behaviour
- spiking isotope
- spiking period
- spiking tracer
- spilite
- spill
- spillage
- spillage-ore recovery drift
- spilled oil recovery at sea