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
- It expounds how height loss diagram is acquired and how dates are processed that comprize position of obstruction point, effective height of obstruction point, diffraction terrain factor, effcctive reflection to earth coefficient, position of reflection point, recommended antenna height.
阐述了高度&损耗曲线的取得，及障碍点的位置、障碍点的有效高度、绕射地形因子、有效地反射系数、反射点的位置、推荐天线高度等数据的处理方法。 - Due to the different medium attenuation coefficient of different and different interface refraction wave and reflection wave, acoustic signals of different paths of different frequencies.
由于不同介质衰减系数的不同及不同界面折射波和反射波的路径不同，声波信号的所含的频率成分不同。 - 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。 - According to coupled wave theory, and from the non-linear differential equation describing characteristics of reflection hologram, the reflective coefficient of reflection hologram is analyzed.
根据耦合波理论，从描述反射全息的非线性微分方程出发，对反射全息图的振幅反射系数进行了分析。 - 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 sufficient condition of the unity of the active element pattern and reflection coefficient in describing blind effect is proved, which is the array should be equal scale excited and the phase of the reflection coefficient be zero ( resonance).
由矩量法理论证明了全阵等幅激励且反射系数相位为零（谐振）是有限阵单元方向图与中心单元反射系数描述盲区问题统一的充分条件。 - Roughness coefficient of non-submerged reed The Calculation of Reflection Coefficient on Submerged Slope and Permeable Works
湿地非淹没芦苇水流阻力的试验研究潜波及透浪式建筑物反射系数的计算 - 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。 - The paper discusses the principle of zero-phase wavelet extracted from Ground Penetrating Radar ( GPR) record at the base of coefficient of reflection being white noise and used to remove the random noise in the GPR signal with cross correlation filter.
该文简述了在反射系数为白噪声条件下探地雷达记录道中零相位子波的提取，并用提取的子波对探地雷达信号进行互相关滤波的方法原理及编写的相应的程序。 - Based on small-angle approximation of the reflection coefficient of P-SV wave given by Aki& Richards, this paper presents a new approximate relationship of reflection coefficients between P-SV wave and SS wave.
本文通过对Aki&Richards给出的PSV波反射系数的一阶近似，给出了一个新的描述PSV波和SS波反射系数之间关系的近似公式。