- 更多网络例句与抛物柱面相关的网络例句 [注：此内容来源于网络，仅供参考]
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In order to model complex hair styles, such as curly hairs and wavy hairs, we first construct five types of surfaces and three curves: curved cylinder, curved circular frustum, curved prism, curved edged frustum, curved revolving paraboloid, and curved cylinder helix, curved circular frustum helix and curved revolving paraboloid helix. Then we give the expressions for points and normal vectors on these surfaces, suitable to composition.
为了构造复杂发型，例如卷发发型和波浪发型，我们首先构造了五种曲面和三种曲线：弯曲圆柱面、弯曲圆台面、弯曲棱柱面、弯曲棱台面和弯曲旋转抛物面，以及弯曲圆柱螺线、弯曲圆台螺线和弯曲旋转抛物螺线，并且给出了这些曲线曲面上适合于拼接的点和向量的表示方式。
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The paper expounds the principle and advantages of disinfection by UV-C radiation, introduces the relative technologies and products at home and abroad, designs elliptic and parabolic cylindroid lampshade of bank paper disinfection apparatus with \! equal path surface \ principle.
论述了紫外C辐照杀菌消毒原理、优点，介绍了国内外有关技术和产品状况，并以"等光程面"原理设计了纸币紫外C消毒器光源的抛物柱面灯罩和椭圆柱面灯罩。
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Space ; Cartesian coordinates ; non-Cartesian coordinates ; metric tensor ; natural base ; physicalbase ; helical ; parabolic cylindrical
空间；笛卡儿坐标系；非笛卡儿坐标系；度量张量；自然基；物理基；螺旋线；抛物柱面
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Complicated system ; space metric tensor ; natural base ; physical base ; non-Cartesian tensor ; Cartesian tensor ; helical-Cartesian coordinate system ; parabolic cylindrical coordinate system
复杂系统；空间度量张量；自然基物理基；笛卡儿张量；非笛卡儿；张量；螺旋线——笛卡儿坐标系；抛物柱面坐标系
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There have been parabolic trough installations in the Mojave supply electricity for about 500,000 people.
在美国莫哈韦沙漠有一个已经安装了20年的抛物柱面槽，该柱面槽能够满足500，000人的用电量。
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Based on a variety of books and materials, foreign or domestic, this thesis deals with the recent development and application, the past, present and future for solar energy and solar cells, analyzes the great senses of solar energy and solar cells for the development of economic, and analyzes their structure photovoltaic effect and conservation efficiency. The writer also elaborates the working principles and application characteristic of solar cell, various factors that may lead to bad conservation efficiency of solar cell. Based on the the working principles and application characteristic of solar cell, emphasizes on some ways of improving photovoltaic conservation efficiency for solar cell, for example: the appropriate thickness of solar cell, the low resistance, the phalanx of solar cell, the film of reduce the reflect of solar rays, and so on, and designs simply the feasible way, then give out the CAD frame chart .
本文是在收集了大量的国内外图书资料的基础上，对太阳能和太阳能电池的广泛应用领域、过去、现在和未来进行了探讨，分析了太阳能和太阳能电池的对我国经济发展的重大意义，阐述了太阳能电池的工作原理和应用特性，论述了影响太阳能电池光电转换效率的因素，重点介绍了几种提高太阳能电池光电转换效率的方法，例如：合适的太阳能电池厚度、降低太阳能电池的串联电阻、采用太阳能电池方阵、采用光伏发电自动跟踪系统、采用减反射膜和折面型抛物柱太阳能聚光器，并对以上可行的方法进行了简单综合设计，实现了 CAD 框图。
- 更多网络解释与抛物柱面相关的网络解释 [注：此内容来源于网络，仅供参考]
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coordinates of the parabolic cylinder：抛物柱面坐标
coordinates 坐标 | coordinates of the parabolic cylinder 抛物柱面坐标 | coordinates of vector 向量的坐标
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parabolic cylindrical surface：抛物柱面
parabolic cylindrical equation 抛物柱面型方程 | parabolic cylindrical surface 抛物柱面 | parabolic detection 抛物线检波
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parabolic cylinder coordinates：抛物柱面坐标
抛物柱面函数|parabolic cylinder function | 抛物柱面坐标|parabolic cylinder coordinates | 抛物子群|parabolic subgroup
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parabolic cylinder function：抛物柱面函数
parabolic cylinder 抛物柱面 | parabolic cylinder function 抛物柱面函数 | parabolic differential equation 抛物型微分方程
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parabolic cylinder：抛物柱面
parabolic antenna 抛物面天线 | parabolic cylinder 抛物柱面 | parabolic delay distortion 抛物形延迟失真
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parabolic cylinder：抛物柱面,抛物柱体
parabolic cusp 抛物尖点 | parabolic cylinder 抛物柱面,抛物柱体 | parabolic cylinder antenna 抛物柱面天线
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parabolic cylinder reflector：抛物柱面反射器
"抛物线面波束发射","parabolic beam transmission" | "抛物柱面反射器","parabolic cylinder reflector" | "抛物线群延(迟)","parabolic group delay"
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parabolic cylinder antenna：抛物柱面天线
parabolic cylinder 抛物柱面,抛物柱体 | parabolic cylinder antenna 抛物柱面天线 | parabolic cylinder coordinates 抛物柱面坐标
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parabolic reflector：抛物柱面反射镜
parabolic mirror 抛物柱面镜 | parabolic reflector 抛物柱面反射镜 | parabolic-shaped collector 抛物柱面形聚光镜
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parabolic mirror：抛物柱面镜
parabolic index filbre 抛物柱面折率光学纤维 | parabolic mirror 抛物柱面镜 | parabolic reflector 抛物柱面反射镜