jitter中文什么意思

vi.
〔口语〕紧张不安，烦燥不安；战战兢兢，颤抖。n.
〔pl.〕 〔美俚〕极度的紧张不安。 have the jitters 极度紧张不安；战战兢兢。

• accumulated jitter:    累加抖动
• alignment jitter:    定位抖动
• angular jitter:    角度不稳定性

例句与用法

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1. That mad look in his eyes gives me the jitters
   他眼里恼火的眼神使我胆颤心惊。
2. Eleb - v electromagnetic relay contact jitter tester
   Eleb - v电磁继电器触点抖动监测仪
3. The third is the compensation of time base jitter
   第三是时基抖动的补偿。
4. Generic specification for video tape recorder jitter meter
   视频抖动测量仪通用技术条件
5. Announcer 1 rookie jitters or a mechanical problem ,
   新手都会神经过敏或者动作有点机械

英文释义

名词

1. a small irregular movement
2. small rapid variations in a waveform resulting from fluctuations in the voltage supply or mechanical vibrations or other sources

百科释义

Jitter is the undesired deviation from true periodicity of an assumed periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals.