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
  Synonym:reflection factorreflectancereflectivity

双语例句

• 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。
• 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。
• 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。
• Bridge dynamic coefficient is the dynamic amplification effect index of the bridge, which is the comprehensive reflection of dynamic characteristics and dynamic interaction status of the train-track-bridge system.
  桥梁动力系数是桥梁动力放大效应的指标，其数值大小是列车-轨道-桥梁三者的动力特性和动力相互作用状态的综合反映。
• 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
• Reflective coefficient ( Rc) of different lithological boundaries is main factor producing seismic reflection.
  亲本本身性状表现与一般配合力效应的相关系数因性状而异。不同岩性界面的反射系数（Rc）是产生地震反射的主要原因。
• 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 cascade connection method is to firstly analyze the vibro-acoustic equations of one single layered plate, and then the acoustic propagation property and the cascade connection of acoustic pressure coefficient matrix of each plate will be applied to obtain the whole acoustic reflection and transmission coefficient matrices.
  级联法是首先分析单层板结构的振动及声压方程，并在此基础上通过声波的空间传播性质以及各层板声压矩阵的级联得到整体多层结构的反射及透射声压系数矩阵。
• 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。
• 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