The fluorescent lamps driven by electronic ballasts do not produce stroboscopic effects.
电子镇流器驱动的荧光灯不产生此效应。
Several timing methods are in used, for example, using a stroboscopic light or a piston-position gauge.
可使用的正时方法有几种，例如可使用频闪灯或活塞位置仪。
The invention relates to a stroboscopic device equipped with a function of changing the irradiating direction of strobe light.
本发明是能改变闪光的照射方向的闪光装置。
Both theory and experiments show that stroboscopic shearing speckle interferometry is obviously superior to time-average method.
理论和实验都表明频闪剪切散斑干涉照相法要优于时间平均剪切散斑干涉照相法。
MEMS dynamic testing system based on stroboscopic microscopic interferometry is introduced. The algorithm of data analyzing is developed.
介绍了基于频闪显微干涉技术的MEMS动态测试系统的测量原理，设计了数据分析处理算法。
This paper introduces a new technology for diagnosing the dynamic characteristics of machine tools by means of stroboscopic laser holography.
本文提出了用频闪全息法诊断机械结构动态特性的新技术，并研制了频闪全息系统。
Based on MEMS dynamic testing system this paper designs a set of stroboscopic driving circuits to acquire clear image of high speed MEMS device.
本文基于机器微视觉的MEMS动态测试系统，设计了一套频闪驱动电路，用于采集高速运动的MEMS器件的清晰图像。
A new experimental method for measuring resonant frequencies of objects is proposed by use of rotating shearing stroboscopic speckle interferometry.
提出一种测量物体固有频率的新方法———旋转剪切频闪散斑干涉法。
Combined with the stroboscopic holography, the HFR method applied to the quantitative analysis of the 3-d vibration displacement fields of the bridge of violin.
与频闪全息法相结合，对小提琴桥马的三维振动位移场进行定量分析。
A stroboscopic microscopic interferometry based on Fourier transform method (FTM) is put forward to measure the out-of-plane motion of micro-resonator and micro-cantilever.
提出一种基于傅里叶变换的频闪显微干涉测试方法，对微谐振器和微悬臂梁的离面运动进行测试研究。
The stroboscopic light source made of high-power LEDs (higher than 5w) not only can replace the mercury stroboscopic light source, but also can greatly simplify the drive circuit.
采用5w以上的大功率LED构成频闪光源，不仅可以完全替代汞灯频闪光源的功能，而且驱动电路还可以大大简化。
This system employed optical flow technology and microscopic interferometry combining with stroboscopic illumination to realize the measurement of in-plane and out-of-plane motions of MEMS devices.
系统分别采用光流技术和显微干涉技术，结合频闪照明的方法，对MEMS器件的面内和离面运动特性进行了测量。
This system employed optical flow technology and microscopic interferometry combining with stroboscopic illumination to realize the measurement of in-plane and out-of-plane motions of MEMS devices.
系统分别采用光流技术和显微干涉技术，结合频闪照明的方法，对MEMS器件的面内和离面运动特性进行了测量。
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