查询词典 on the beam
- 与 on the beam 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on Huygens principle,the translation of transmission light relative to incident light is analyzed in theory as the incident light parallels to the normal Nicol prism's long side,according to the propagation characteristics of e light in crystals.The beam translation of six species of improved Nicol prism are calculated.
从惠更斯原理出发,根据e光在晶体中的传播特性,从理论上详细分析了光线平行于常规尼科耳棱镜长边入射时透射光相对入射光的平移,并给出了6种改进形式尼科耳棱镜的光束平移。
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She must be the most excellent one on the balance beam.
她的平衡木肯定是最棒的。
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She must is the most excellent one on the balance beam .
她的平衡木肯定是最棒的。
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This paper has also discussed the influence of section shape of steel beam on the heating transfer.
本文还进一步讨论了梁截面形状对传热性能的影响。
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The incident angle of parallel light beam is hard to measure accurately in a large measurement range.A measurement method based on the optical vernier measuring principle,which is more accurate,is presented in this paper.
为解决平行光入射角度精确测量时,很难同时实现高精度和大量程两方面的测量性能要求的问题,提出了一种基于光学游标测量原理的大量程条件下的高精度平行光入射角度测量方法及测量装置。
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Luneberg lens is a spherical lens which its permittivity varies with normalized radial coordinates. It is fabricated by using different homogeneous dielectric centrically layered media. The lens can focus a parallel beam of rays from any direction exactly at a point on the surface. If it is made by adding a reflecting surface "metallic cap", it is called Luneberg lens reflector. It can reflect incident wave into plane wave in incoming direction. It is usually applied in antenna, radar reflector,satellite-based, and mobile-communucation.
龙伯球透镜为一种介电系数与半径成一固定比例的球形透镜,大部分是由数层不同介电系数介电质组合而成,而其主要特性能够把入射波聚焦到球表面一点,假使在透镜表面处镀上一圆锥角金属层即为龙伯球透镜反射器,能把入射波依平面波的型态反射回原入射端,通常用於天线、雷达、卫星通讯、军事等方面。
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Based on the classical theory of electromagnetism, the relation and the difference between OAM and the parameter of the beam in paraxial approximation are analyzed.
从经典电磁场理论出发,主要介绍了傍轴近似条件下,光束的轨道角动量和光束的参数之间的关系。
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In this paper,a technique to determine the geometrical properties of fractional Fourier transform of paraxial beams based on the phase space beam transformation matrix is presented.
提出一种分析傍轴光束分数傅里叶变换几何特性的相空间束矩阵变换的简单方法。
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Isshiki brick tower to crack on the ground structure, the tower brackets, cornices, Fang, beam, column, are Fangmu brick structure by cutting mill, 13-tower canopies are peacock blue Glazed tile build a beautiful crystal edge.
塔身为一色青砖研磨对缝砌成,塔上的斗拱、飞檐、枋、椽、柱,均为青砖仿木结构砍磨而成,13层塔檐都用孔雀蓝色琉璃瓦砌出晶莹美丽的边沿。
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Based on the nonlinear dispersion relation of electromagnetic wave in relativistic plasma, the nonlinear controlling equation for linearly polarized mode is obtained using Karpman's method. The modulation instability of intense laser pulse propagating through relativistic plasma is analyzed and the modulation instability growth rate as a function of perturbation wave number for laser beam propagating through relativistic plasma is given.
从相对论等离体中电磁波的非线性色散方程出发,利用Karpman方法获得了线性偏振波模所满足的非线性控制方程,在非线性色散方程和非线性控制方程的基础上对线性偏振激光在相对论等离体中传播的调制不稳定性进行分析,给出了调制不稳定的时间增长率与扰动态波数之间的函数关系。
- 推荐网络例句
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I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""
客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。
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Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.
由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。
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Do not 'inflate' your achievements and/or qualifications or skills .
不要 '夸大' 你的业绩或成果,条件或者技能。