- 更多网络例句与球面度相关的网络例句 [注：此内容来源于网络，仅供参考]
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A new method for calculating asphericity of optical aspheric surface［J］.
一种新的光学非球面度计算方法［J］。
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Calculation method of asphericity of high order aspherical surface.
伍凡。高次非球面非球面度的计算方法。
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In view of methods for calculating asphericity of optical aspheric surface are nonuniform, a least maximum residual error method for calculating asphericity of high-order optical aspheric surface is proposed on the basis of analyzing common calculating methods.
针对现有光学非球面度计算方法不统一的问题，在分析常用方法特点的基础上，对於高次光学非球面度的计算提出最小最大残差法。
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Discussion is made to some properties of aspheric surface. A novel method is presented to define and calculate the best fitting sphere and the asphericity of high order aspheric surface. Thus, the asphericity calculations of the conicoid and high order aspheric surfaces are unified.
在本文中，对非球面的一些性质进行了讨论，提出一种新的高次非球面的最接近球面及最大非球面度的定义和计算方法，实现了轴对称的高次非球面和二次非球面的非球面度计算的统一。
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Through finding a best fitting spherical surface, making the maximum deviation between aspheric surface and the best fitting spherical surface minimum, the maximum deviation at this time is just the maximum asphericity of aspheric surface.
寻找最接近球面，使其沿法线方向与非球面的最大偏离量最小，此时的最大偏离量即为非球面的最大非球面度。
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A real-time interferometric method for testing asphere was proposed to measure aspherical surface with small asphericity without other null optics.
对非球面度较小的非球面，直接利用标准球面镜作为参考表面，通过数字干涉仪可以测得全孔径位相分布，将所得的数据剔除参考球面波相对理论非球面的偏差，并运用最小二乘拟合求得机构定位误差，消去此误差，即可获得真实的面形信息。
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This paper reviews whether forward movement of the posterior corneal surface occurred, changes in posterior corneal power and curvature, changes in posterior corneal astigmatism and tilt, changes in posterior corneal asphericity and BFS after the surgery.
本文综述了准分子激光屈光性手术后角膜后表面是否发生前移改变、角膜后表面屈光力、曲率、散光度、轴度、非球面特性以及最适球面等是否发生改变的研究进展。
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Spherical grinding error analysis is mainly about influence of geometric precision of machine on precision of graund parts, the influences of vertical, horizontal and angle on the spherical degree errors were researched respectively, and the specific calculation formulas were deduced.
主要针对机床几何精度对磨削球面精度的影响，分别从上下、左右、角度三个方面对球面度误差的影响展开了研究，得出了具体的计算公式。
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Unit steradian, sr.
单位：球面度，sr。
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A new method for calculating asphercity of optical aspheric surface.
一种新的光学非球面度计算方法。
- 更多网络解释与球面度相关的网络解释 [注：此内容来源于网络，仅供参考]
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asphericity：非球面性,非球度
aspheric truing machine 非球面精研机 | asphericity 非球面性,非球度 | asphericity coefficient 非球度系数
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Barrel-shaped：鼓形,球面形
Barrelling 滚磨,凸度 | Barrel-shaped 鼓形,球面形 | Barrel-shaped roller 鼓形滚子,球面滚子
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spherical coordinates robot：球面坐标机器人
spherical coordinates 球面坐标 | spherical coordinates robot 球面坐标机器人 | spherical degree 球面度
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spherical wave front：球面波前
spherical wave 球面波 | spherical wave front 球面波前 | sphericity 球面度
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sphericity interferometer：球面干涉仪
sphericity 球面度 | sphericity interferometer 球面干涉仪 | sphero-cyindrical lens 球柱面透镜
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steradian：球面度
sr:球面度(steradian)的简称,是立体角的国际单位. 网页评级(Sogou Rank)是搜狗衡量网页重要性的指标,不仅考察了网页之间链接关系,同时考察了链接质量、链接之间的相关性等特性,是机器根据Sogou Rank算法自动计算出来的,值从0至100不等.
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steradian：球面度(立体角单位)
step-wedge penetrameter 楔形梯级式X射线透度计 | steradian 球面度(立体角单位) | stere 千升,立方米(容量单位)
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sr Steradian：球面度,立体角,SI辅助单位
SR Spreading Rate 扩散速率 | sr Steradian 球面度,立体角,SI辅助单位 | SR Stimulus-response 刺激-响应
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steradian","sr：立体角","球面度
,"[角]秒"," second","(\\")" | "立体角","球面度"," steradian","sr" | "长度","米"," metre","m"
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nit steradian：尼特球面度
尼特{光亮度单位,等于l烛光每平方公尺} nit | 尼特球面度 nit steradian | 氮气雷射 nitrogen laser