The elusive Planet X is, however, shrouded by a dust cloud that bounces sunlight back to the Sun, except for those rare moments when the angle of reflection is just right. 但是行星X是难以捉摸的,笼罩着尘埃云并反射阳光到太阳,除了那些罕见的时刻可恰到好处地看到。
With the increasing of the incident angle of the wave, the reflection coefficient of the breakwater first decreases, reaches its minimum, and then increases monotonously. 随着波浪入射角度的增加,带填料防波堤结构的反射系数值先减小,达到最小值后又单调增加。
On the angle of archetype, the peach's can expel evil spirits because this is the reflection of maternal instinct consciousness. 从原型角度来讲,桃之所以能够避邪驱鬼也是其母性保护意识的体现。
The angle of incidence equals the angle of reflection. 入射角等于反射角。
The diffraction properties of electromagnetic anisotropic gratings with arbitrary profile, illuminated at an arbitrary incidence angle are studied, by generalizing Fourier series expansion method of inverse rule and recursive algorithm of reflection transmission coefficient matrix. 将逆规则傅里叶级数展开法和反射透射系数阵递推算法进行推广,对任意面形及任意入射角的电磁各向异性介质光栅衍射特性进行研究。
Because one crosswell seismic data equal to about one thousand VSP data and there is an increase in reflection angle and in frequency ( a-bout 10 times of surface seismic), the processing of crosswell seismic reflection wave data has its own characteristic. 由于一对井间地震资料相当于近千个有偏VSP,加上反射角增大和频率大幅度提高(约10倍),因此,井间地震反射波资料处理有着自身的一些特点。
Through analyzing relation between δ and θ,δ and n, it is shown that the material selecting scope can be extended and that the bigger angle of total reflection can improve chromatism of the delay device. 通过对δ与θ和δ与n的关系分析,显示了扩大材料选择范围的可行性。结果表明,较大的全内反射角的选择有利于改善延迟器件的消色差性。
Drawing Relation Curve of Bragg's Diffraction Intensity and Angle of Reflection with the Aid of a Computer 用微机绘制布拉格衍射强度与反射角的关系曲线
The phase angle of quasi total reflection of low frequent inhomogeneous electromagnetic wave on the interface of conductive media 电场平行于入射面的低频电磁波在导电界面的类全反射相角
The results show that the geometrical parameters of SRBs and the angle of incident waves have appreciable influences on the transmission and reflection coefficients. 计算结果表明,淹没矩形防波堤截面的宽度、高度和相对位置以及入射角的改变都不同程度影响反射系数和透射系数。
Based on the angle of media's activity, this paper concludes that, to eliminate negative factors above, contemporary Chinese media needs reflection including self-monitoring, self-revision, and self-adjustment. 消除对风险报道起阻碍作用的因素,依赖当代中国媒介自我监控、自我修正、自我调适的反思性。
Fundamental law of energy variation of reflection light beam near critical angle incident upon a dielectric interface and the relation between the energy of reflection light and solution concentration are discussed at different condition. 讨论了在临界角附近入射到介质表面时光能量变化的基本规律和在不同情况下反射光能量与溶液浓度的关系,给出了测量浓度的实验方法。
The variations of crystal thickness and refractive index will lead to a shift of synchronous angle of Attenuated Total Reflection ( ATR) spectrum, and then bring reflectance variation. 晶体厚度和折射率的变化导致衰减全反射(ATR)谱的同步角发生移动,进而引起反射率的变化。
Angle Distribution of Reflection Luminous Intensity on Corner Reflector 角反射器反射光强度的角分布
The distribution of OTR in low energy region does not concentrate in a very small solid angle in direction of reflection just like in high energy region, but distribute in a large solid angle. And it is very asymmetry in the case of oblique incidence. 低能OTR的分布不像高能时那样集中于反射方向附近一个极小的角度内,而是在沿反射方向的很大的立体角内分布,且斜入射时强度分布极不对称。
In the PASCO microwave optics assembling experiments, the reason that microwave large angle reflection violates the reflection law is analyzed, and minimal incident angle is gotten. The reflection angle is calculated for the large incident angle and the largest light intensity of reflection wave. 利用PASCO微波光学组合实验装置,分析了微波大角度反射偏离反射定律的原因,给出了可视为大角度入射时的最小入射角,定量地计算了大角度入射时微波反射波极大时的反射角。
Location of Qinhuangdao City in the Visual Angle of Beijing and Shanghai& Reflection on the development of harbour city in new pattern of regional economy 秦皇岛在大北京大上海视角中的位置&在区域经济新格局中港口城市发展战略的思考
The experimental curve fits quite well with the theoretical one, which indicates that the method using the critical angle of total reflection of monocrystal to calibrate the grazing-exit angle is feasible. 理论计算与实验曲线符合的较好,证明掠出射X射线荧光实验中用单晶的全反射临界角标定掠出射角度的方法是可行的。
The frequency and the angle of incidence can have great influences on the reflection and transmission coefficients at interface. 频率和入射角度对反射系数与透射系数均有较大影响;
The results from processing real wide angle reflection seismic data in southeastern China showed that this method can improve the horizontal consistency of reflection events compared with CDP mapping. 利用该方法处理东南陆缘区宽角反射剖面实际资料,结果表明,较之壳幔反射结构的CDP成图技术,相似性成图方法具有提高反射同相轴横向连续性的能力。
We design a new type multi-path gas cell measurement, that is, the lasing beam incidents at an angle to the internal wall of a circular glass plated with a total reflection film, and the beam comes out and is received by a detector after multiple reflections. 我们设计了一种新型长光程气体池,即在圆形玻璃管内壁涂上全反膜,激光以某个角度入射其中,经过多次反射后出射,并由探测器接收。
A simple device, that can form continuously changed Mach number flow only by adjusting the wedge angle, was designed availing the theory of shock wave reflection. 利用消波反射波系的基本原理,设计了一种只需要调节楔板角度就可以实现马赫数连续变化。
It is an obvious angle unconformity relationship between Cambrian and Anti-Cambrian. The Cambrian on the seismic section is a set of continuous black deflection reflection wave group. 寒武系与下伏前寒武系之间存在明显的角度不整合关系,地震剖面上寒武系为一套连续强振幅反射波组。
Discuss The last chapter from narrative Angle of strategy and analysis on the use of female historical novels characteristics and, and reflection of the necessary. 最后一章从叙事的策略和窥视历史的多元视角上分析女性历史小说创作的特点,并进行必要的反思。
From the angle of language communicative form, this article gives "topic" a new meaning, that is a reflection of the communicative form of the text session. 本文从语言的交际形式角度,赋予传统意义的话题以新的含义,将其作为对会话的交往活动形式的概括,将其划分为功能型话题、陈述型话题和观点型话题。
Correctly handle the process of urbanization in the community building, and from the community the angle of reflection in the process of urbanization, the formation of a more appropriate urban development, as the domain and the concept of community building. 正确处理城市化进程中的社区建设问题,并从城市社区变迁的角度反思城市化进程中的问题,形成更合适的城市发展视域和社区建设理念。
In absorbing boundary conditions, discuss relationship between the angle of incidence and reflection coefficients, the relationship between parameters selected and the computational efficiency and accuracy of calculation. Compute and simulate scattering field of thin plate conductivity. 在吸收边界条件下探讨了入射角与反射系数的关系和参数选取对计算效率和精度的影响,计算并仿真了导电薄平板对入射波的散射。
The Cainozoic Era writers not only take delight in observing the living world from body angle, but also introduce this angle of view into historical reflection. 新生代小说家不仅乐于从身体的角度观察当下的生活世界,而且还把这一视角引入到历史反思之中。
This approach proposed uses the calculation formula from mirror deflection angle to the reflector unit normal vector, and the matrix form of the law of reflection, to calculate the relationship matrix from vector of incident light to vector of exit light. 研究了反射镜偏转角度与反射镜单位法向量的计算公式,结合反射定律的矩阵形式,求出入射光矢量到出射光矢量的变换矩阵。
Therefore, this article will focus on the angle of reflection from the scientism Xue Heng School, the same time will discusses the concept of Xue Heng School of literary and artistic ideas. 因此,本文将重点从学衡派对科学主义反思的角度出发来论述,对学衡派的文艺思想加以论述。