| 单词 | large aperture |
| 释义 | 例句释义: 大口径,大孔径 1. You get the same amount of light with a large aperture and a fast shutter speed as you do with a small aperture and a slow shutter speed. 你使用大光圈以及慢速快门所得到的光和你使用小光圈以及高速快门得到的光是一样多的。 www.bing.com 2. The reflectivity measurement system makes it very easy to measure reflectivity distribution on large aperture components. 该系统的使用大大简化了元件表面反射率分布的测量。 www.ceps.com.tw 3. For improving SAR's ECCM capability adoption of phased array antenna with large aperture is one of effective measures. 为了改进合成孔径雷达的ECCM能力，采用大孔径相控阵天线具有重要意义，是有效的措施之一。 www.ceps.com.tw 4. The merits of this interferometer are adjustable sensitivity, antivibration and very large aperture. 这种干涉仪的优点在于灵敏度可调，抗振性强，易做成大口径。 www.opticsjournal.net 5. That price obviously puts large aperture scintillometers out of the reach of the average farmer in, say, India. 大孔闪烁仪的这个价位对于诸如在印度的普通农民来说，是太昂贵了。 blog.hjenglish.com 6. For large aperture lens, scanning method was developed to measure the focal length in different locations within the mirror. 针对被测镜大口径的问题，采用了扫描的方法，这样可以测量被测镜不同位置的焦距。 www.boshuo.net 7. A measurement method of the large-aperture aspheric surfaces with the ronchi wonderful legal quantity the new technology was proposed. 提出了一种用朗奇法定量检测大口径非球面的新技术。 www.opticsjournal.net 8. For the need of cruise missile defense, phased array radars require large aperture to get high-resolution measurements in angle and range. 为了适应对巡航导弹等低空突防武器的防御，要求相控阵雷达必须采用大孔径天线，以便得到高的角度和距离分辨率。 www.fabiao.net 9. Sub-aperture stitching technology can help optical system fulfill the requirements of large aperture, light weight and collapsible. 这样的拼接式光学系统能够满足大口径、轻重量和可以折叠的要求。 www.fabiao.net 10. Sometimes you want a fast shutter speed to freeze motion, sometimes you want a large aperture to get a shallow depth of field, and so on. 有时候你需要高速快门来定格一个运动，有时候你需要大光圈来得到浅景深，等等。 www.bing.com 1. Portrait mode chooses a large aperture (a small 'f' number) which will make the depth of field (the amount of your shot in focus) smaller. 人像模式用一个大光圈（f值小），而让景深（清晰对焦的那部分）变小。 www.bing.com 2. If star trails are desired, using a large aperture and higher sensitivity (ISO 200-400) can enhance the brightness of each streak. 如果需要星光轨迹，那么使用大光圈和较高感光度（ISO200-400）就能提高每条轨迹的亮度。 www.bing.com 3. The border performance is lower specifically towards the extreme ends of the zoom range and at large aperture settings. 镜头边缘的分辨率，特别是在焦段的两端和大光圈时，略有下降。 www.fgly.cn 4. PW laser systems need a meter-aperture grating. Therefore, large aperture grating production is very urgent. 因此，大口径光栅的制备十分迫切，大面积光栅的研制一直是国际光栅领域的重大课题之一。 www.fabiao.net 5. According to elastic shell theory, the paper presents several theoretical models of large aperture optical cell. 根据弹性板壳理论，提出大口径光学元件的几种理论模型。 www.chineseoptics.net.cn 6. However, it's difficult to calibrate the errors of ASMRs with large aperture and high working frequency. 但是，随着系统工作频率的提高和阵列尺寸的扩大，校正难度越来越大。 lib.cqvip.com 7. usually , a large aperture lens will give better results. 若使用大光圈的镜头，效果当然更理想。 www.ichacha.net 8. Just grabbed this DC so I can shoot conveniently in Hong Kong, the large aperture is awesome! 刚拿到这个卡片机，这样我就可以在香港方便的拍照了，它的大光圈太棒了！ www.all4seiya.com 9. By means of Large Aperture Effluent Improving the Surface of Cooling Wall 利用大孔出流技术提高冷却壁表面质量 www.ilib.cn 10. Research on a Radiometric Calibration Device for a Large Aperture Infrared Opto-electric System on Spot 大口径红外光电系统现场辐射定标装置的研制 service.ilib.cn 1. Design and evaluation of a blackbody furnace of heat-pipe surface source with large aperture 大口径热管面源黑体炉的研制及性能评价 www.ilib.cn 2. Aberration correction of a large aperture optical imaging system by holography 利用激光全息技术校正大口径光学成像系统像差 www.ilib.cn 3. Utilizing convergent beam of large aperture realize inversion of circular hole diffraction and circular disk diffraction 大孔径会聚光束的圆孔和圆屏衍射及其反演变换 service.ilib.cn 4. Assembled large aperture binary optical Schmidt plate design and manufacture for alarm satellite infrared telescope 预警卫星大口径拼接组合型二元衍射校正元件制作工艺研究 ilib.cn 5. Temporal Characterization of THz Pulses Generated by Large Aperture Photoconductive Antennas 大孔径光电导天线产生的太赫兹脉冲时间特性研究 www.ilib.cn 6. Testing errors and its influence of the large aperture optical elements 大口径光学元件检测中的主要误差及其影响 service.ilib.cn 7. The Major Construction Technology for Designing the Large Aperture Frame Bridge in the Complicated Railway Strategic Passage 在铁路复杂咽喉区顶进大孔径框架桥设计施工关键技术 ilib.cn 8. Support Schemes and Thermal Deformation Analysis of Large-Aperture Interferometer Mirrors 大型干涉仪镜子的支承设计与温度变形分析 www.opticsjournal.net 9. Testing the large aperture optical components by the stitching interferometer 使用子孔径拼接法检测大口径光学元件 ilib.cn 10. Study on the technology of the ultra precision machining for the large-aperture optical flats 大口径平面光学元件超精密加工技术的研究 www.ilib.cn 1. Improvement of Output Feature in a Large Aperture Stable Resonator CuBr Laser Using Injection Locking 注入锁定改善大口径稳定腔CuBr激光器的输出特性 210.72.9.40 2. Computer controlled manufacturing during fine grinding stage of highly steep off-axis asphere with large aperture 大口径高陡度离轴非球面精磨阶段的数控加工 ilib.com.cn 3. Precise measurement system for reflectivity scanning of large aperture components 大口径元件反射率的镜面扫描精密测量系统 service.ilib.cn 4. Large Aperture Wavefront Measurement on the Stitching Interferometer 宽光束波前测量子孔径拼接方法研究 service.ilib.cn 5. Auto-focusing setup used in large-aperture optical instruments 一种用于大型光学仪器的自动检焦装置 www.ilib.cn 6. Image correction techniques for large-aperture static imaging spectrometer 大孔径静态干涉成像光谱仪图像校正技术 scholar.ilib.cn 7. Study on testing methods of large-aperture rectangle off-axis aspherical surface with computer aided alignment 利用计算机辅助装调检测矩形大口径离轴非球面的方法研究 ilib.cn 8. Study on terahertz generation from large-aperture photoconductive antenna 大孔径光导天线技术产生太赫兹波的研究 www.ilib.cn 9. Study on the measurement of large-aperture aspheric surfaces with annular sub-aperture scanning method 以环形子孔径扫描法测量大口径非球面的研究 www.ilib.cn 10. The Design and Invention of Precision Mount for Frequency-conversion Scheme of Large-aperture High-power Laser 大口径强激光倍频系统精密调整架的研制 www.ilib.com.cn 1. A hybrid ray method for evaluating the scattering characteristics of cavity target with large aperture 分析大口径凹形结构散射的一种混合射线方法 www.ilib.cn 2. Physical parameter analysis of mercury tube mounting structure for large-aperture mirror 大口径反射镜水银带支撑结构物理参数分析 www.ilib.cn 3. Experimental research on amplification of large-aperture Ti: sapphire crystal 大口径掺钛蓝宝石晶体放大的实验研究 www.ilib.cn 4. The calibration of optical transfer function equipment of large aperture in infrared and visible band 大口径可见光到红外波段光学传递函数测试仪的标定 www.ilib.cn 5. Butting Construction Technology of Large-aperture Long-distance Curve Jacking Pipe 大口径长距离曲线顶管对接施工技术 www.ilib.cn 6. Study of orientation way for large-aperture KDP crystal 大口径KDP晶体定向方法的研究 www.ilib.cn 7. The Supporting Structure Design for Large Aperture Optical Reflecting System 大口径反射光学系统的支撑结构设计 www.ilib.cn 8. Research on Lightweight Technology for Large Aperture Aspheric Mirrors 光学非球面反射镜轻量化制造技术 www.ilib.cn 9. Preliminary Analysis of Thermal Influence on the Large Aperture Optical Elements 大口径光学元件热稳定性初步分析 www.ilib.cn 10. Large aperture optical components of stitching technique by error averaging 大口径光学件误差均化拼接技术 www.ilib.cn 1. Design of Catadioptric Large Aperture Three Group Elements Infrared Zoom System 折反式大口径三组元红外变焦距系统设计 www.opticsjournal.net 2. Realization of large-aperture collimator to measure of optical axis parallelism 大口径平行光管用于光轴平行度测量的实现 www.ilib.cn 3. Shielding -Minimizing Large Aperture Effects 较大孔洞对屏蔽效能的减弱作用 www.ilib.cn 4. Application of Pentagonal Prism in Large Aperture Telescope Testing 五角棱镜在大口径望远镜检测中的应用 ilib.cn 5. Support Technique of Deployable Unit Mirror in Space Large Aperture Telescope 空间大口径望远镜可展开式反射镜单元镜支撑技术 www.ilib.cn 6. Dynamic Modeling of Deployable Large-aperture Main Mirror of Space Telescopes 空间大口径光学望远镜可展开主镜动力学建模研究 www.ilib.cn 7. Machine Design and Calculation of Optical Precision Mount with Large-aperture 大口径精密光学调整架的机械设计与计算 scholar.ilib.cn 8. Study on high accurate orientation for large aperture electro-optical crystal 大口径电光晶体高精度定轴研究 ilib.cn 9. The Adjustment and Shore for the Large Aperture Interferometer 大口径干涉仪装置的调整及支承机构 www.ilib.cn 10. Experimental research on convergent beam with large aperture angle 大孔径角会聚光束的圆孔和圆屏衍射 www.ilib.cn 1. Design of Aspheric Hartmann Beam Expander Optical System with Large Aperture 大口径非球面哈特曼扩束器的光学系统设计 ilib.cn 2. Scanning Method for Focal Length Measurement of Large Aperture Long Focal Mirror and Lens 大口径长焦距镜面和透镜的扫描法焦距测量技术 www.ilib.cn 3. Research on adjusting device of large aperture reflective optics system 大口径反射光学系统装调装置设计研究 www.ilib.cn 4. The Finite Element Analysis for Large-Aperture Lightweight Mirror Mount 大口径轻质镜支撑的有限元分析 www.ilib.cn 5. Study on deformation of surface figure of large-aperture mirror in temperature field 温度对大口径主镜面形变形的影响分析 www.ilib.cn 6. Finite element analysis for the large-aperture telescope 大口径望远镜结构的有限元分析 ilib.cn 7. Construction Technology of Bridge Large-aperture Bored Piles in Karst Zone 岩溶区桥梁大孔径钻孔桩施工技术 www.ilib.cn 8. Accuracy Analysis of Stitching Testing for Large Aperture Flat Mirror 子孔径拼接法检测大口径光学镜面的精度分析 service.ilib.cn 9. Study on support way of large-aperture mirror with flat rear surface 大口径平背形主镜支撑方式的选择 www.ilib.cn 10. Optical system of light star tracker with wide field and large aperture 大孔径大视场轻小型星敏感器光学系统 www.opticsjournal.net 1. Lens Design for Fresnel Collimator with Large Aperture and Linear Fields 特别报道|光学制造大口径线视场菲涅尔准直透镜设计 wenku.baidu.com 2. Development of large aperture diffractive optical element for super-wide focal-spot beam shaping 用于超宽焦斑光束整形的大口径衍射光学元件设计和制作 service.ilib.cn 3. Development of large aperture diffractive optical element for beam smoothing 大口径衍射光学束匀滑器件的研制 www.ilib.cn 4. Remote Integrated Measurement System of Large Aperture Laser Energy 大口径激光能量的远程集中测量 www.ilib.cn 5. Analysis of filled gas flow effect on large-aperture difference vacuum system 大孔径差分真空系统中充气气流效应分析 www.ilib.cn 6. Research of Gain Uniformity in Large Aperture Slab Amplifier 大口径片状放大器增益均匀性实验研究 www.opticsjournal.net 7. Large aperture shift-free polarizer deposited by Plasma-IAD 等离子体辅助沉积大口径无漂移平板偏振膜 www.ilib.cn 8. Loss property analysis of throttle with large aperture 大孔径限流装置损失特性分析 service.ilib.cn 9. Concept Design for Deployable Large-aperture optical Structure of Space Telescopes 空间大口径望远镜可展开镜片系统的概念设计 www.ilib.cn 10. Design of long focal length large-aperture optical zoom system 长焦距大口径连续变焦光学系统的设计 www.ilib.cn 1. Development of Large Aperture Transmitting Non-power System 大口径透射无光焦度系统的研制 ilib.cn 2. Camera lens with ultra-large aperture 超大孔径摄像镜头设计 ilib.cn |
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