main lens
英 [meɪn lenz]
美 [meɪn lenz]
网络 主镜片
双语例句
- Two main installation methods of lithography projection lens were studied in this paper, and their characteristics were discussed.
对两种主要的光刻投影物镜安装方式进行了研究，并对各自特点进行了讨论。 - He examines many questions in this book, seeing them, in the main, through the lens provided by the concepts of property rights and transaction costs.
在这本书中他审查了很多问题，主要是把这些问题通过一个产权与交易费用的镜头看。 - Application of Neural Networks Technique to Estimate the Effects of Main Lens Dimension Error on the Spots
神经网络用于估算透镜尺寸误差对束斑的影响 - AHP applied in the research of main controlling factors for studying formation of sand lens reservoir
应用层次分析法研究透镜状砂体成藏主控因素 - How the high precision and high strength of the envelope main lens are properly achieved by means of vacuum precision envelope forming technique. Test results are presented.
玻壳真空精密成形工艺如何较好地实现了玻壳主透镜的高精度和高强度、最后给出了测试结果。 - The research on the optical resins with high refractive index is still the main trend of resin lens development.
高折射率光学树脂仍然是光学树脂材料研究的主要方向。 - The main problems in making continuous micro lens array are to control the depth of relief and relief surface shape. The existing methods cannot solve these problems.
制作连续微透镜列阵中主要的问题就是浮雕的深度和浮雕面形的控制，已有的微透镜列阵制作方法不能很好地解决； - The main specifications of lithography lens, solved key unit techniques in design and the development results of 0.7 μ m I line projection system, which is a special key micro electronic equipment, are reviewed.
介绍了微电子专用关键设备0.7μmi线投影曝光系统光刻物镜的主要技术指标，及设计试制中解决的关键单元技术和试制结果。 - The porosity and permeability of more than 98 percent of reservoirs got up to or exceeded the critical value among the main proven sand lens reservoirs.
在济阳坳陷已发现的主要透镜体油藏中，98%以上的油藏平均孔隙度和渗透率超过以上临界值。 - In this paper the emphasis is placed on: ( 1) the design principle for the envelope main focusing lens with large aperture and small spherical aberration coefficient comprising conductive coating on the envelope inner wall;
木文着重介绍了：1.利用玻壳内壁的导电涂层构成的大孔径、小球差的玻壳主聚焦透镜的设计原理； - Application of Artificial Neural Network to the Inverse Design of the Main Lens of the Electron Gun
人工神经网络用于研究电子枪主透镜的逆设计 - Furthermore, apart from the cathode section where the space charge takes the most serious effect, the space charge effect is relatively more remarkable in drift section and main lens section than pre-focus section.
此外，除了空间电荷效应最严重的阴极区外，主透镜区和漂移区的空间电荷效应相对预聚焦区较为显著。 - Imaging characteristics and the main factors of fabrication of selfoc lens array ( SLA) are presented. Reliability of evaluating imaging quality of SLA through measuring its modulation transfer function ( MTF) is analyzed.
介绍了自聚焦透镜列阵（SLA）成像的特点和制作自聚焦透镜列阵的主要考虑因素，分析了通过测量自聚焦透镜列阵调制传递函数（MTF）来评价其成像质量的可靠性。 - This paper focuses on four main types of axial-symmetrical electrostatic lens: film aperture lens, double-cylinder immersion lens, convex lens and immersion object lens.
本文具体分析了膜孔透镜，浸没双圆筒透镜（包括等径和不等径），单透镜和浸没物镜这四类最主要的静电透镜。 - This paper introduces the main theories of X-ray capillary optics lens and their developing history, expounds the parameters and main purposes of X-ray capillary optics lens, and probes into the manufacturing techniques and the improving method of the lens.
介绍了X射线毛细管光学主要理论及其发展过程，论述了X射线毛细管光学透镜的参数和主要用途，探讨了透镜的制造工艺及其改进方法。 - Verification on Object of Main Lens in Camera Tube Being Cross-over
摄象管主透镜的物是交叉点的验证 - Two kinds of main lens distortion are considered in the model.
标定过程考虑了两种主要的镜头畸变。 - By placing the reticule in the main optical path of the TV tracking lens, it can not only take the place of the auxiliary optical path in displaying line of sight, but also simplifies the structure of the lens.
将这种分化板置于电视跟踪镜头的主光路中，用以显示瞄准光标，可取代电视跟踪镜头的辅助光路，使镜头的结构得到简化。 - The electron gun consisting of an optimally designed pre-focusing lens and main focusing lens is improved for HDTV display application.
经过优化设计的预聚焦透镜和主聚焦透镜满足显示HDTV图像的要求。 - The proper technological problems in the preparation of the envelope main lens, e.g. envelope cracking and on-axis astigmatism;
玻壳主透镜在工艺实现中的特殊困难&玻壳炸裂和轴上象散； - The performance of the gun is better, as we properly design the ion source, improve the draw lens system and notice that it combines with main focusing lens.
由于离子源的合理设计、引出透镜系统的改进及其同主聚焦透镜的良好匹配，所以取得了较好的实测结果。 - Lens array consists of many array units, which can improve energy distribution uniformity around the focus of main lens.
列阵透镜由多个列阵元拼接而成，用以改善主透镜焦点附近能量分布的均匀性。 - In image inspection, the main error is caused by CCD optical lens aberration.
利用图像进行测量时，测量的误差主要误差源为CCD摄像系统中的畸变造成的误差。 - According to the requirement of the spot on the screen, the structure of the main lens can be obtained through this network in a short time.
当网络体系建成后，在很短的时间内即可由已知的着屏电子束斑逆推出电子枪主透镜的结构。 - The Study of the Main Focusing Lens in Colour Picture Tube
彩色显像管中主聚焦透镜的研究 - Adaptive optical imaging technology refers to under the control of the computer, by changing the curvature of the surface of the main lens to compensate for atmospheric changes and temperature changes lead to the imaging distortion.
自适应光学成像技术是指在计算机实时控制下，通过改变主透镜表面的曲率来补偿大气变化及温度变化所引起的成像畸变。 - In the process of combining images through the main objective lens and auxiliary objective lens, the image will have a certain overlap, so a continuous and uninterrupted large field of view is obtained.
在主物镜和辅助物镜合像的过程中，图像会有一定的重合，因而得到一个不间断、连续的大视场。