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- The larger the angle of incidence of a palallel beam of light on an ommatidium is, the further the intermediate image lies from the cone axis. 随着对平行入射光束与小眼光轴的角度的增加,所产生的中间像越来越远离晶锥光轴。
- Using seismic image method and low-strain reflected wave method, the paper evaluates the quality of pile daises. 该文介绍了用地震映象和低应变反射综合检测桩承台,评价桩承台质量的方法。
- The one-half wavelength out of phase caused by the specimen itself enables this light to cause destructive interference with the direct light when both arrive at the intermediate image plane at the diaphragm of the eyepiece. 这种由标本产生的半个波长的相位差的光线与直射光同时到达位于目镜光栏的中间像面时会产生相消的干涉。
- Image method ideal vortex model is used for the analysis of how ground effect impacts wingtip vortex and airflow downwash angle. 采用镜像法理想涡模型分析了地面效应对翼尖涡位置和气流下洗角的影响;
- We discuss the effect of these poles & wires on the electric field distribution of a HVAC transmission line by image method. 本文以静电场的镜像电荷法为依据;讨论了500 kV 高压交流传输线附近的电杆及线路对电场分布的影响;并考虑了线路对地绝缘和接地两种情况.
- Based on Current Image Method, the virtual image of PM in magnetizer was obtained.PMG levitation and guidance magnetic force were also analyzed. 根据介质分界面为平面的电流镜像法,得到了永磁体在铁磁体中的镜像,分析了永磁导轨的悬浮磁力和导向磁力。
- Conclusions UBM is advantaged than other image method in the diagnosis and localization of micro-foreign bodies in the anterior segment. 结论相对于其他影像学检查,UBM在眼前段异物诊断和定位中具有明显的优越性。
- Combining the modern information technology and optical technology, image method is a new way to study the formulae of bubbles movement in the PFB. 摄像法是现代信息技术和光学技术的结合,是研究二维流化床内气泡运动规律的一种新的手段。
- According to the space regularities of distribution of ground loss and by image method theory,the calculation formulas of superimposed stress are deduced. 根据土体损失的空间分布规律,应用镜像法原理,推导了土体损失产生的附加应力计算公式。
- The rotational conicoid lens formulas of the focal length, the optical power and the image are deriued correctly according to the image method one by one. 利用逐次成像法,正确导出了同一介质中旋转二次曲面透镜的焦距、光焦度和成像公式。
- And that is what makes it a medical imaging method with bright future. 因而在医学诊断及治疗领域有着光明的应用前景,成为医学成像领域发展迅速的一个分支。
- It shows that MP is an effective ISAR super-resolution imaging method. 故表明匹配追踪法是一种有效的ISAR超分辨成像方法。
- Depending on the image method and point source approximation method, the physic model was established, and the formula of photo-current versus surface recombination velocity was obtained. 导出了光电流与表面复合速率相应关系的计算公式,确定了可进行电量测量的实验装置。
- Conclusion: 2-D color Doppler flow image is an ideal imaging method in diagnosing CTPV. 结论:二维彩色多普勒血流显像是诊断门静脉海绵样变性的理想的影像学技术。
- In addition they apply through wall imaging methods. 另外,他们用了穿透墙的成像方法。
- The general expression of the dyadic Green's functions for cylindrical cavities with arbitrary cross sections is obtained by image method when the dyadic Green's functions for the corresponding waveguides are known. 本文在已知任意截面柱形波导的并矢Green函数的基础上,用镜像法导出了相应柱形谐振腔的并矢Green函数的一般表达式。
- The electromagnetic fields components of the TE wave mode of a half-round waveguide are obtained theoretically, by using the conclusions of the rectangle and the circular waveguide, the superposition method and the mirror image method etc. 摘要利用矩形波导和圆形波导的结论,并结合叠加法和镜象法等工具,从理论上分析给出半圆形波导的TE波模型的电磁场分量。
- Common reflection surface(CRS) stack is a macro-model independent seismic imaging method. 共反射面元 (commonreflectionsurface ;CRS)叠加是一种不依赖于宏观速度模型的零炮检距剖面成像方法 .
- Conclusion X-ray is still a basic imaging method,while CT and bronchoscope are important complements. 结论X线检查仍是一种基本的影像学检查方法,CT和纤维支气管镜为重要的补充。
- A new imaging method is proposed for multi-aperture wide-swath Synthetic Aperture Radar (SAR) in this paper. 该文提出了一种新的基于距离向多孔径接收宽测绘带合成孔径雷达(SAR)成像方法。