coefficient of reflection
英 [ˌkəʊɪˈfɪʃnt ɒv rɪˈflekʃn]
美 [ˌkoʊɪˈfɪʃnt əv rɪˈflekʃn]
网络 反射系数
英英释义
noun
- the fraction of radiant energy that is reflected from a surface
双语例句
- The Experiment Research on the Surface Luminance, the Gloss and the Reflectance Coefficient of Mixed Reflection Material
混合反射材料表面亮度、光泽度、反射系数实验研究 - Stratigraphic reflection coefficient is decided by its structure and quality, so the random combination of different Stratigraphic quality makes the sequence of Stratigraphic reflection coefficient be a random sequence, and it can be indicated by its statistical parameters.
地层的反射系数由地层的结构性质决定，所以任意随机的不同性质地层组合使地层反射系数序列（ri）成为一个随机序列（ri），可以用它的各种统计量来表征。 - Starting from the approximation of power series of P-SV converted wave reflection coefficient, the paper gave the approximations of P-SV converted wave reflection coefficient represented by multi-composition of different parameters and explored the theory and methods using these approximations for AVO weighted stack parameters inversion.
本文从P-SV转换波反射系数幂级数近似公式出发，给出了多个由不同参数组合表示的P-SV转换波反射系数近似式，并探讨了利用这些近似式进行AVO加权叠加参数反演的理论和方法。 - The direct method can calculate the absorption coefficient of sound-absorbing material by using the definition of the reflection coefficient.
直接法是利用反射系数的定义计算出吸声材料的吸声系数。 - The rebounding coefficient of two objects 'collision interface is discussed by theory of stress wave. The rebounding coefficient is approximately found with the theory of the reflection and transmission of stress wave in the interface.
运用应力波理论讨论了冲击构件中两物体碰撞界面处反弹系数，引用应力波在界面处的反射、透射的波动理论，近似得出两物体碰撞后的反弹系数。 - Scattering of free particles by a one dimensional double square barrier composed of two square barriers of equal height is investigated, and the effect on the total transmission coefficient due to neglect of reflection from the right side of the first square barrier is analyzed.
讨论一维等高双方势垒对能量确定的自由粒子的散射问题，分析散射中略去向右反射对双势垒透射系数的影响。 - Oblique of plane electromagnetic wave is introduced, and the relationship formulas between medium parameter and reflection and transmission coefficient of vertical and horizontal polarization wave are proven. The phenomenon of complete reflection and transmission and their conditions occured are discussed.
介绍了平面电磁波的斜入射，推证了垂直极化波和水平极化波的反射系数和透射系数介质参数的关系式，讨论了全反射现象及其发生条件。 - The power coefficient of reflection increases and the absorption coefficient decreases after an early peak with the increase of wavelength in the case that the maximum electron density is greater than 1.0 × 10~ ( 14) cm~ (-3).
功率反射系数随波长的增大而增大，功率吸收系数A也不是单调的，当电子密度不变时，A存在一个峰值，随着电磁波波长的增加而增加，达到最大值后，缓慢降低。 - It may be shown that the optimum distribution of the friction coefficient of points on the absorber is a gradually increasing series when the total reflection energy coefficient is at minimum.
证明了在总反射能量系数为最小时，其各点摩擦系数的最佳分布为一确定的渐增序列。 - Reflectance spectrum in the case of oblique incidence was discussed. The result showed that reflection coefficient of the material surface is a real number in a small angle range, approximately equal to normal incident reflection coefficient.
讨论了斜入射中反射、透射和波形转换带来的反射系数谱，其中小角度范围内材料表面的反射系数为实数，近似于直入射的反射系数值。