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- Seeing himself in the spherical mirror, he roared with laughter. 面对着球面镜里的自己，他哈哈大笑起来。
- Some important theoretical issues of catadioptric omnidirectional systems for the spherical mirror are researched. 摘要对球面镜折反射全向视觉系统的某些理论问题进行了研究。
- It is computer-controlled polishing technology, using it the authors can polish a deep aspherical mirror just like polish a spherical mirror. 这是一种用计算机控制的磨镜技术，通过它可以像加工球面一样来加工一个深度的非球面。
- The codi-tion of anastigmatism elimination for output branch of spherical mirror folded cavities is calculated by means of the transformation circle diagram. 借助变换图作图法计算了球面镜折迭腔输出臂中消象散的条件。
- Rod ends consist of an eye-shaped head with integral shank which forms a housing for a standard spherical plain bearing. 杆端关节轴承由带有整体式柱螺栓的孔状头组成,构成一个标准带座球面滑动轴承。
- spectral mirror spherical mirror 球面镜
- A new type nonplanar ring laser, which consists of only two spherical mirrors, was presented and analyzed. 摘要对新型双镜非平面环行激光器进行了详细的理论分析。
- The cassegrainian telescope system with spherical mirrors used as transmitting and receiving antenna for CO_2 lasercom are reported in this paper. 国外有关10.;6微米CO_2激光通信实验系统均采用非球面光学天线;如文献[1、2]等。
- If we can rule out fairly large blown-glass spherical mirrors, that would seem to leave only small polished metal mirrors, which were known in the 15th century and indeed earlier. 如果排除掉大型玻璃球镜的可能性，就剩下较小的金属磨光镜；而这种镜子的确在15世纪或更早之前就已经存在。
- The reflex of the spherical mirror and formation of image 球面镜的反射和成像
- Measuring Accuracy of the Fizeau Spherical Mirror Interferometer 菲索型球面干涉仪测试精度分析
- confocal concave spherical mirror cavity F-P interferometer 共焦球面F-P干涉仪
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
