Several compensation methods of thermal sensitivity shift of polysilicon pressure sensor are introduced, whose principles and characteristics are discussed.
列举了几种多晶硅高温压力传感器的热灵敏度漂移补偿方法,并分别讨论了它们的原理及特点。
Generation Shift Distribution Factors (GSDF) and Generalized Generation Distribution Factors (GGDF) are important sensitivity methods in power system security and contingency analysis.
发电转移分布因子(GSDF)和广义发电分布因子(GGDF)都是常用的灵敏度分析及安全评估工具。
This paper Presents a piezoelectric vibratory gyroscope with the properties of high sensitivity, high linearity, low shift and resistance to shock vibration and noise.
介绍一种高感度,高线性,低漂移,小型,量轻,价廉,并且耐冲击振动和噪声影响的压电振动陀螺。
Finally, two experimental techniques -the reflective laser speckle photography and the image shift are presented to improve the measurement sensitivity.
本文最后提出了旨在提高测量灵敏度的二种实验技术-反射式激光散斑照相法与附加位移法。
The relation between relative shift of Bragg wavelength and the strain applied on the sensor is derived theoretically, and the analytical expression of strain sensitivity is also given.
基于理论分析,得出了此传感结构的应变与布拉格波长相对位移量之间的关系,给出了应变灵敏度的解析表达式。
It is of necessity to calibrate equipment before and after each shift, retest those with reduced sensitivity or reevaluate the unsatisfactory weld with increased sensitivity.
每班次前后必须对设备进行校准。发现灵敏度降低的重新检测,升高的,对不合格焊缝重新评定。
Presents a novel texture retrieval approach of medical images based on statistic model by Dual-Tree Complex Wavelet Trans - form (DT-CWT) for the shift sensitivity and poor directionality of DWT.
针对离散小波变换具有平移变化性和弱方向性的特性,本文提出了一种基于双树复小波变换(DT- CWT)统计模型的医学图像纹理检索方法。
This article is about some research on increasing the phase-shift sensitivity of fiber-optic hydrophone.
本文报导了关于提高光纤水听器相位灵敏度的一些研究结果。
This article is about some research on increasing the phase-shift sensitivity of fiber-optic hydrophone.
本文报导了关于提高光纤水听器相位灵敏度的一些研究结果。
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