glitch

音标发音

One group was told that a glitch in the software would cause the correct answer to show on the screen if they hit the space bar—but only they would know they'd hit it.
一组被告知，按下空格键软件就会发生一个小故障，正确的答案就会显示在屏幕上，而且只有自己知道自己敲了空格键。
Sony said a bug with the console clock was responsible for the serious technical glitch, which has left thousands of PS3 owners unable to connect to the PlayStation Network.
索尼解释说，这次严重的技术故障是由于控制台时钟失灵导致的，故障已经导致了数千PS3玩家无法连接到索尼的游戏网络平台。
But if there's radio interference or some other glitch with either the patch or the pump, there could be serious health consequences.
但是，如果发生了无线电干扰，或是大胶布（智能创可贴）和输送泵其中任一出现了小故障，都会导致人身健康的严重后果。

The events of May 6 triggered an investigation as to whether the feverish sell-off stemmed from a computer glitch or market manipulation.
So that explains one of our glitches here, but we have another glitch, and that second glitch comes between nitrogen and oxygen.
那么我们的第一种小偏差已经解释清楚了，但是我们还有另外一种，它在氮和氧之间发生。
麻省理工公开课 - 化学原理课程节选
Well, there's this funny glitch here between three-month and one-year, but then it just continued to decline.
虽然在三月到一年期债券间有个小波折,但整体趋势是向下的
耶鲁公开课 - 金融市场课程节选

But bigger worries predate the glitch, not least the ham-fisted handling of quarrels over existing domains.
ECONOMIST: Internet domain names

a small problem or fault that prevents something from being successful or working as well as it should

A glitch is a problem that stops something from working properly or being successful.

毛刺
Through the combination of theoretical analysis and computer simulation, the main error factors through the way of DDS, such as the sampling distortion, quantization error, glitch impulse in DAC, mirror images interference and filter amplitude and phase distortion, are discussed.
全面系统地研究了数字波形产生中采样失真、量化位数、DAC毛刺、镜像频率干扰及滤波器幅相失真的形成机理及其对输出信号的影响。其中，就采样失真和镜像频率干扰对脉冲压缩信号产生质量的分析在现有文献中鲜有报道，对量化误差及滤波器幅相失真的分析本文也有独到之处。
短时脉冲波干扰
短时脉冲波形干扰
一闪信号
假信号