| 单词 | aperture |
| 释义 | aperture [英 [??p?t??(r)] 美 [??p?t??] ] aperture的意思、解释 复数形式：apertures; aperture 基本解释 aperture在线翻译 名词孔径; 孔，洞; （照相机，望远镜等的）光圈; 隙缝 aperture在线翻译 aperture 相关例句 名词 1. 1. The only light came through a narrow aperture. 仅有的光来自一个小孔。 2. aperture的解释 2. We saw light through a small aperture in the wall. 我们透过墙上的小孔看到了亮光。 aperture 网络解释 1. aperture的近义词 1. 孔径：ess 功能 孔径(Aperture)切换功能 10 级可调(-5-+5) LENS SETUP 简易后焦点调整功能 电子快门速度:可选关闭或 1/50 秒-1/50000 秒 屏幕字符显示:16 个字母或数字符号 电缆补偿功能 CHROMA 图象色度/色相调整功能(调整范围-5-+5) 图像隐私遮盖功能:最多 8 个区域遮盖 远程通讯控制接口 RS485, 2. aperture的反义词 2. 孔：血管内溶剂、溶质与组织液的交换主要通过毛细血管内皮完成的,水通过内皮细胞膜,更多溶质通过内皮细胞裂孔(aperture)筛孔(fenestration)和非连续内皮连接(discontinuous endothelium),大分子通过内皮细胞之间裂缝(cleft), aperture 双语例句 1. First, the integral equation of an infinite phased array of rectangle waveguide with rectangle grid was deduced and its solution by moment method was presented either. And then, another applied widely analysis method - mode matching method was introduced. Following, the paper represented the analysis method of triangle grid phased array. Moreover, the infinite phased array with WAIM (added with metallic iris plate on each aperture of waveguide element and covered with dielectric sheet) in front of the array was analysised and its property of wide-angle matching was studied, too. 首先用积分方程法推导了矩形波导矩形栅格无限相控阵的积分方程，并用矩量法求解；然后介绍了分析无限相控阵的另一应用广泛的方法——模式匹配法；接着阐述了矩形波导三角形栅格无限相控阵的分析方法；此外，还分析了装有宽角匹配装置(波导口径加膜片，阵列外加介质层)的无限相控阵，并分析了其宽角匹配特性。 2. 2. Therefore, the composite photon sieve is a good element applied in large aperture imaging in soft X-rays. 因此，这种复合型光子筛在大口径X射线成像领域中具有很好的应用前景。 3. The proposed method can also be applied to calculation of the losses of other types of laser beams propagating through a hard-edge aperture. 该方法还可用于其它光束通过硬边光阑的衍射损耗计算。 4. aperture的解释 4. Simulation of polarization synthetic aperture radar imaging of sea wave has great significance on sea surface scattering. 海浪极化SAR成像模拟对海面散射的研究有重要的意义。 5. The basic design of 1310nm VCSELs, key technologies developed in this thesis such as material growth of tunnel junction, wafer direct-bonding and fabrication of current aperture etc are the groundworks of future VCSEL devices for performances optimizing. 本文给出的1310nm VCSEL器件设计方法、隧道结生长、晶片直接键合和电流孔径制作等关键工艺的突破为今后VCSEL器件性能优化打下了良好的基础。 6. For the probability of two photon excitation is in direct proportion to the squared intensity of laser, both the femtosecond laser with extremely high pulse intensity and the microscope with high numerical aperture become critical components in the system, and therefore much detail information is provided on this part... 由于材料发生双光子激发的几率与激发光强的平方成正比，所以具有极高瞬时光强的飞秒激光器和可以对光束进行强聚焦的显微镜装置成为系统的关键部件，对此进行了详细的说明。最后，给出了部分利用上述加工系统所获得的初步实验结果。 7. When the aperture and the number of elements are a priori fixed, the synthesis of linear sparse arrays using this new method can run with the adjustable minimum element spacing. 文中给出了修正遗传算法的流程，该算法的有效性和鲁棒性在稀布阵列综合的仿真实验中得到了验证。 8. Sub-aperture stitching, characterized by extending lateral and longitudinal dynamicranges of interferometry, is an important technique for measuring large aperature opticalcomponents with high resolution, high precision and at low cost. 子孔径拼接检测技术是拓展标准干涉仪的横向和纵向动态范围，实现低成本、高分辨率检测大口径光学元件的有效手段。 9. Membrane proteins play essential roles in cellular processes. A planar lipid bilayer is widely used for the electrophysiological study of membrane proteins. In this research, we fabricated EWOD-based platform with 50-150? n? 慆 aperture for bilayer lipid membrane formation. And we design three types of BLM formation: painting method, lipid droplet-based formation and insulator-based of liposomes. We successfully yield planar lipid bilayer of about 2-6 nm thickness (1? 媹/cm2) which is observed thinning and Plateau–Gibbs border situation on micro-pore chips in optical and electrical measurement. 膜蛋白的研究对於细胞运作上扮演相当重要的角色，而平面脂质双层膜则广泛地应用在膜蛋白的电生理研究，因此本研究中我们设计三种平面脂质双层膜的成膜方式：painting method、脂质水溶液液滴成膜以及脂质体绝缘介电泳成膜来形成脂质双层膜，因此我们成功地利用人工操作的方式在孔洞中形成平面脂质双层膜，并且在光学上观测到脂质双层膜薄化以及黑色光圈我们称为Plateau–Gibbs border，在电性量测上也可测得厚度约2-6 nm电容值为：1 ？ 10. Yong Jiang gao le tradetools Co., LTD is a business and precision CNC tool of trade company, our objective is to Germany, Sweden, Switzerland, the United States, Israel, Spain, Italy, Malaysia's first-class brand tools introduced to each customer needs, after years of effort, and our European tool brands to establish good cooperation relations, the product range of our agent has covered almost all tools, turning, milling, types, hard alloy, aperture, tooling system, screw machining processing, boring system, we not only for domestic small dealers services platform, and we also have world famous company training and working years cutting tools technical experts and rich experience in the senior engineer for terminal customers tools necessary to provide technical support and guarantee. 昆山永将高乐贸易有限公司有限公司是一家经营欧美精密数控刀具为主的贸易公司，我们的宗旨是将德国，瑞典，美国，瑞士，以色列，西班牙，意大利，马来西亚的一流品牌刀具介绍给每一位需要的客户，经过多年的努力，我们和欧洲的刀具品牌商建立良好密切的合作关系，目前我们所代理的产品范围几乎覆盖了所有刀具种类有，车削，铣削，硬质合金，孔径加工，刀柄系统，螺纹加工，镗孔系统，我们不仅为国内的中小经销商提供服务的平台，同时我们也拥有世界各地著名刀具公司培训和工作多年的刀具技术专家及富有经验的资深刀具工程师为终端的客户提供技术支持和必要保障。 11. aperture 11. Yong Jiang Precision cutting tools Co., LTD is a business and precision CNC tool of trade company, our objective is to Germany, Sweden, Switzerland, the United States, Israel, Spain, Italy, Malaysia's first-class brand tools introduced to each customer needs, after years of effort, and our European tool brands to establish good cooperation relations, the product range of our agent has covered almost all tools, turning, milling, types, hard alloy, aperture, tooling system, screw machining processing, boring system, we not only for domestic small dealers services platform, and we also have world famous company training and working years cutting tools technical experts and rich experience in the senior engineer for terminal customers tools necessary to provide technical support and guarantee. 昆山永将高乐贸易有限公司是一家经营欧美精密数控刀具为主的贸易公司，我们的宗旨是将德国，瑞典，美国，瑞士，以色列，西班牙，意大利，马来西亚的一流品牌刀具介绍给每一位需要的客户，经过多年的努力，我们和欧洲的刀具品牌商建立良好密切的合作关系，目前我们所代理的产品范围几乎覆盖了所有刀具种类有，车削，铣削，硬质合金，孔径加工，刀柄系统，螺纹加工，镗孔系统，我们不仅为国内的中小经销商提供服务的平台，同时我们也拥有世界各地著名刀具公司培训和工作多年的刀具技术专家及富有经验的资深刀具工程师为终端的客户提供技术支持和必要保障。 12. 12. Yong Jiang gao le trade Co., LTD is a business and precision CNC tool of trade company, our objective is to Germany, Sweden, Switzerland, the United States, Israel, Spain, Italy, Malaysia's first-class brand tools introduced to each customer needs, after years of effort, and our European tool brands to establish good cooperation relations, the product range of our agent has covered almost all tools, turning, milling, types, hard alloy, aperture, tooling system, screw machining processing, boring system, we not only for domestic small dealers services platform, and we also have world famous company training and working years cutting tools technical experts and rich experience in the senior engineer for terminal customers tools necessary to provide technical support and guarantee. 永将高乐贸易有限公司是一家经营欧美精密数控刀具为主的贸易公司，我们的宗旨是将德国，瑞典，美国，瑞士，以色列，西班牙，意大利，马来西亚的一流品牌刀具介绍给每一位需要的客户，经过多年的努力，我们和欧洲的刀具品牌商建立良好密切的合作关系，目前我们所代理的产品范围几乎覆盖了所有刀具种类有，车削，铣削，硬质合金，孔径加工，刀柄系统，螺纹加工，镗孔系统，我们不仅为国内的中小经销商提供服务的平台，同时我们也拥有世界各地著名刀具公司培训和工作多年的刀具技术专家及富有经验的资深刀具工程师为终端的客户提供技术支持和必要保障。 13. Yong Jiang gao le trade tools Co., LTD is a business and precision CNC tool of trade company, our objective is to Germany, Sweden, Switzerland, the United States, Israel, Spain, Italy, Malaysia's first-class brand tools introduced to each customer needs, after years of effort, and our European tool brands to establish good cooperation relations, the product range of our agent has covered almost all tools, turning, milling, types, hard alloy, aperture, tooling system, screw machining processing, boring system, we not only for domestic small dealers services platform, and we also have world famous company training and working years cutting tools technical experts and rich experience in the senior engineer for terminal customers tools necessary to provide technical support and guarantee. 永将高乐贸易有限公司是一家经营欧美精密数控刀具为主的贸易公司，我们的宗旨是将德国，瑞典，美国，瑞士，以色列，西班牙，意大利，马来西亚的一流品牌刀具介绍给每一位需要的客户，经过多年的努力，我们和欧洲的刀具品牌商建立良好密切的合作关系，目前我们所代理的产品范围几乎覆盖了所有刀具种类有，车削，铣削，硬质合金，孔径加工，刀柄系统，螺纹加工，镗孔系统，我们不仅为国内的中小经销商提供服务的平台，同时我们也拥有世界各地著名刀具公司培训和工作多年的刀具技术专家及富有经验的资深刀具工程师为终端的客户提供技术支持和必要保障。 14. The simulation on the aperture used for limiting beam size in front of the sample showed that, smaller the size of the aperture and further the distance from the aperture to the sample, greater the loss of the intensity and more serious the spread of the beam along vertical direction at the sample position which makes the practical sampling volume greater than expected.(211) reflection of the polycrystal α-iron sample is used in the simulation experiments, and both the resulting full-width-at-half-maximum of the diffraction peaks and peak shifts under tensive and compressive strain are in accord with that expected from analytical methods. 用蒙特卡罗模拟方法对中子应力衍射谱仪的设计方案进行了优化研究，提出了一系列可供参考的数据：确定了单色器的位置、尺寸、垂直聚焦单色器在不同起飞角下的聚焦曲率半径和倾角；讨论了第二准直器的尺寸和发散，以及使用第二准直器造成的强度损失；给出了在不同单色器反射面、起飞角、中子波长和第一准直器发散度的情况下样品处的中子注量率，以及多种组合情况下谱仪的分辨率曲线；对限束方孔的尺寸、距离样品远近对强度损失和测量中的影响做了深入研究。 15. By the theoretical analysis and the theoretical simulations with the POISSON, PERMAG and TOSCA 3D codes, geometry optimizations structure modifications and permanent material selection have been discussed to increase the magnetic field inside the working aperture. A useful method has also been introduced to solve the demagnetization problem inside some critical magnetic segments of a hexapole. 分别从永磁材料选取、物理尺寸优化、结构选择等角度，结合理论分析与POISSON，PERMAG和TOSCA 3D程序的模拟计算结果，对六极永磁体的性能进行了全面的分析，提出两种确定六极永磁体中存在退磁磁块的办法，并且提出了一种用高极化矫顽力永磁材料替代退磁磁块中所采用的永磁材料的解决办法。 16. aperture 16. The aperture is the actual opening that allows light into the optical bench of the scanner. 光圈是实际的开放，让光进入光替补的扫描器。 17. Casio Exilim Zoom EX-Z750 digital camera features 7.2 megapixel CCD, 2.5-inch TFT colour LCD display, fast and auto switching between focus and macro mode, movie best shot selection, fast response with 0.007 second shutter delay, manual aperture and shutter speed settings, high quality MPEG-4 movies capture, 3x optical zoom, USB docking station for various additional functions, and ability to save the best pictures as personal favorites on the internal memory of the camera. 卡西欧Exilim Zoom EX -欣赏手机数码相机功能7.2万像素CCD ，2.5英寸的TFT彩色液晶显示屏，快速，自动切换的重点和宏观调控模式，短片最好的选择，快速反应与0.007秒快门时滞，手动光圈和快门速度设置，高品质的MPEG - 4电影拍摄，3倍光学变焦镜头，USB接口坞站的各种附加功能，并能够保存最好的图片作为个人收藏的内部记忆体的相机。 18. aperture的近义词 18. The Coddington is essentially a sphere with a slot cut in it to allow an aperture smaller than the pupil of the eye. 科丁顿放大镜实质上是一个球，球面上开槽，使得孔径小于眼的瞳孔。 19. aperture在线翻译 19. In Chapter 5, two kinds of detector for hidden man-made targets using multi-aperture SAR imagery are examined. 第五章研究了两种基于低频UWB多孔径SAR成像的叶簇覆盖目标检测方法。 20. 20. This dissertation makes a study of target detection of FOliage PENetrating UltraWideBand Synthetic Aperture Radar S... 本文研究叶簇穿透超宽带合成孔径雷达中的目标检测问题。 aperture 词典解释 1. 孔；缝隙；缺口 An aperture is a narrow hole or gap. e.g. Through the aperture he could see daylight. 透过缝隙，他能看见日光。 2. （照相机的）光圈，孔径 In photography, the aperture of a camera is the size of the hole through which light passes to reach the film. e.g. Use a small aperture and position the camera carefully... 用小光圈，仔细调整相机位置。 e.g. The camera has a 32mm lens with a maximum aperture of f/4.5 and a fixed shutter speed of 1/100sec. 这架相机有一个32毫米的镜头，最大孔径为f/4.5，固定快门速度为1/100秒。 aperture 单语例句 1. When using LOMO cameras, focus and aperture settings aren't really that important. 2. He adjusts his aperture speed and uses the tripod all the time to ensure sharp pictures. 3. Users don't need to bother about aperture setting, shutter speed or any of the other settings required when using DSLR cameras. apertureaperture 英英释义 noun 1. an man-made opening usually small 2. a device that controls amount of light admitted 3. a natural opening in something |
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英语词典包含32113条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。