长焦变焦镜头用于军事瞄准时,变焦过程中较大的光中心漂移,降低瞄准精度。
When zoom lens are used for military sighting, the drift of optical center caused by the change of focus length will reduce the sighting accuracy severely.
结论切口所处位置距角膜屈光中心的距离越远,术后早期平均角膜散光度越小。
Conclusion If incision location away from the corneal refractive center is farther, mean corneal astigmatism is smaller in the early time postoperatively.
周一,辛哈在一篇公司博客里写道,“不能光使用传统的桌面软件,把其中一些迁移到我们称之为‘云端’的数据中心里去吧。”
"You can't just take legacy, desktop software, move some of it to a data center and call it 'cloud,'" Sinha wrote in a company blog on Monday.
据华盛顿的研究小组——预算与优先政策中心的消息,光2010财政年一年的赤字将达到1660亿美元。
The gaps for fiscal year 2010 alone amount to $166 billion, according to the Centre on Budget and Policy Priorities (CBPP), a research group based in Washington, DC.
在这项开拓性的实验后,时间又过了一百多年,马斯特里赫特大学医学中心的研究人员准备使用Hoffmans的设备再照一张X光片。
More than 100 years since those pioneering experiments, researchers at Maastricht University Medical Center flipped the switch on Hoffmans's still-functional machine.
这是暮光之城工业中心,我的亲爱的们——你们也住在这里。
This is the Twilight industrial complex, my darlinks – and you're living in it.
我们也八核心柱用透光竹板包裹成一个“光箱”,从而使原来凝重的混凝土体块变成轻快、生动的视觉中心。
We also wrapped the core column with light-transmitting bamboo boards to form a light-box, which transforms the previously heavy concrete block into a light and lively focus object.
如今,全美每个主要医疗中心均具备产生X光、质子、中子或重离子的加速器。
Today, accelerators producing X-rays, protons, neutrons or heavy ions can be found at every major medical center in the U.S..
德国航空航天中心认为RayWOx将能消除目前难以消除的某些污染物质,尤其是抗生素,X光造影剂以及激素。
The German Aerospace Centre reckons RayWOx will be good at removing certain pollutants that are particularly hard to get rid of at the moment, notably antibiotics, X-ray contrast media and hormones.
然而,当星系中心质量超级大的黑洞“吞食”时,落入其中的物质便会升温,发出一道明亮的光,通过电磁波频谱可以显示出来。
But when supermassive black holes at the center of a galaxy feed, the material falling into them heats up, giving off a bright glow across the electromagnetic spectrum.
中心的步道从北向南分布有不少天井,使大量的光进入建筑内部。
The central pathway runs north to south and is punctuated with patios to allow plenty of light inside the buildings.
格雷戈里·艾齐奥,21岁,在贝斯犹太人医疗中心做一名X光操作员。
Gregory Auditore, 21, works as an X-ray technician at Beth Israel Medical Center.
“这种材料在透明度上有概念,允许自然光进入空间的中心,把它设计成会议区、衣帽间和变换的工作空间,”工作室说。
"This material plays with the notion of transparency and allows natural light to access the centre of the space, designed as a meeting area, cloakroom, and changing workspaces," said the studio.
绕着光涡旋的黑暗中心,光束携带的能量流就像螺旋梯,沿着顺时针或者逆时针方向流动。
Around the dark core of an optical vortex, the energy flow carried by the light beam is like a spiral staircase, flowing in a clockwise or counterclockwise direction.
光信号转导途径是植物发育调控机制的中心组成部分。
Light signal transduction pathways are central components of the mechanisms that regulate plant development.
上世纪60年代,汤浅光朝用定量的方法揭示了近现代世界科学中心转移的规律,并成为科学史上的著名命题。
In the 60th last century, Mintomo Yuasa found the rule of world science center shifting in modem times by quantitative analysis, which has become an important and famous proposition.
在装置中间,其中一根光纤用于传输入射激光,周围多根光纤与中心光纤等间隔,用于接收血液中的散射光。
The central one of the fiber probe is used for transmitting laser beam, the others having same spaces to the center one are used for receiving scattered signal.
从图像中准确提取光条中心对于主动视觉系统十分重要。
Accurately extracting light stripes center from an image is very important for an active vision system.
在顶视图中创建一个目标平行光,这样它从后方照亮了茶壶,将它的目标点放到茶壶的中心。
Create a target Direct light in the top viewport, so it lights the teapot from behind, and place the target in the center of the teapot.
大型窗户将自然光引入建筑中心,较小的主要开口框起地面和湿地的景观。
The large Windows draw natural light into the heart of the facilities with smaller key openings framing views and vistas of the grounds and wetlands.
黄斑区光凝不损伤黄斑中心视功能,对糖尿病黄斑部病变局部代谢的改善,促进组织修复有一定临床意义。
The coagulation in macular region does not injure the centric visual, and it has some clinic meanings for local metabolize improvement of diabetic retinopathy and promoting tissue repair.
这个发现物可以在像我们星系中心的那个超级尺寸黑洞的开端上放射出一些光。
The discovery may shed some light on the origins of super-sized black holes like the one at the center of our own galaxy.
研究了心脏左室轮廓光流场检测的一种聚类中心特征点匹配算法。
The paper discusses the detections for contour-based optical flow field of the LV of heart. The detection is an application of matching algorithm of boundary cluster centers.
在基于线结构光的视觉测量系统中,激光光条中心的提取精度是影响系统最后精度的关键因素。
In structured_light vision system, the accuracy of laser stripe center position is the main factor that determines the final system accuracy.
而反射中心波长基本不变,该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
利用现场可编程门阵列器件FPGA实现了结构光激光线图像条纹中心线的实时提取。
The use of field of programmable gate array (FPGA) makes the detection of Central Line of structured laser light stripe image implementation in real -time.
作为别墅中最大的房间,白天里面充满了自然光,它无疑是家庭的中心。
As the largest room in the house that is filled with natural light during the day, it is certainly the hub of the home.
二区漏光环型光瞳滤波器横向分辨率随中心透过率的减小而增大,一般情况下轴向分辨率随中心透过率的增大而增大。
The transverse resolution of two zone leaky annular pupil filter increases with the central transmissivity decreasing, and in common cases axial resol.
二区漏光环型光瞳滤波器横向分辨率随中心透过率的减小而增大,一般情况下轴向分辨率随中心透过率的增大而增大。
The transverse resolution of two zone leaky annular pupil filter increases with the central transmissivity decreasing, and in common cases axial resol.
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