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- tiny displacement measurement 微距测量
- In finite and tiny displacement machine,flexural hinges are a new structure machine to implement tiny displacement. 在有限微量位移机构中,柔性铰链是实现微位移功能的新型机械结构。
- But conventional methods are unuseful as the tiny displacement is hard to detect under cryogenic environment where superconductor works. 由于超导体需运行在极低温环境,运用常规方法难以对超导体的微小位移进行测量。
- Tiny displacement of the superconductor in Dewar has to be measured when it works as the core part of the precise apparatus. 在超导精密仪器的研制工作中有时需要测量杜瓦容器内超导体的微小位置变化。
- A high speed and highprecision displacement measurement method using double grating scales[J]. 引用该论文 节德刚;刘延杰;孙立宁;陈智超;蔡鹤皋.
- This paper presents a method of the displacement measurement using the technology of fiber Bragg gratings. 介绍了一种基于布喇格光纤光栅技术的位移测量方法。
- The experimental results prove the method is rapid and accurate for large-scale dynamic displacement measurement. 实验证明，这种测量方法是一种快速、准确的大范围面内位移测量方法。
- Numerical display of inplane displacement measurement by electronic speckle photography is described. 叙述一种散斑照相法测量面内位移的数字显示方法.
- A rapid and accurate method of speckle correlation displacement measurement is presented based on study and analysis on speckle characteristics. 通过对散斑特性的研究与分析，提出了一种快速、准确的散斑相关搜寻法。
- The approach combines out-plane displacement measurement and theoretical relations between the displacement and the initial pretension of the membrane. 该方法是通过可控制、可量测的气压值反推出膜材在各方向上的预张力。
- This paper discusses the processing circuit and features of the CMOS miniature camera used as a graphic sensor in the real-time photoelectric displacement measurement. 本文将讨论微型CMOS电视摄像机作为图像传感器在实时光电位移测量时的处理电路及性能分析。
- A “progressive updating”method of large-scale displacement measurement is proposed to avoid the defect of low correlation coefficient caused by large-scale displacement. 同时还提出一种“逐步更新"的测量方法，它克服了由于大的位移而导致相关系数偏低的缺点。
- After finishing analysis, design and calibration to strain foil, the displacement measurement system based on strain foil was built up for free-piston Stirling cooler. 通过分析、设计和标定，建立了一套基于应变片的自由活塞斯特林制冷机位移测量系统。
- In contemporary industrial field such as microelectronics and ultra-precision manufacture, the displacement measurement with high precision is in great demand. 在微电子、超精加工等现代工业技术领域,对精密位移测量的要求越来越高。
- The experimental testing results indicate that the displacement measurement system is reliable, simpler and cheaper, which needs not special installation site. 实验测试结果表明，该位移测量系统是可靠的，具有体积小、投资省等优点，且不需要特别的安装空间。
- Sinusoidal phase modulating technique is introduced in to the self-mixing interference in order to improve the displacement measurement accuracy of the self-mixing interferometer. 为了提高自混合干涉仪的位移测量精度,提出将正弦相位调制技术引入自混合干涉中。
- Electrophoto controlling tiny displacement of boring cutter head 光电控制微位移镗刀头
- Artistic people are in a tiny minority in this country. 爱好艺术的人在这个国家只占少数。
- tiny displacement device with piezoelectric ceramics 压电陶瓷微位移器
- Her face is sprinkled with tiny freckles. 她的脸上有点点的雀斑。
