查询词典 specular reflection

The type of shock reflection over 50o wedge model is of regular reflection. The angle between the incident and reflection shock is also being increased as the model surface roughness increased. The flow visualization results indicate that the speed of reflection shock becomes slower.

在50度的模型实验条件下则会产生正规反射，当增加表面粗糙度后会使得射震波与反射震波之夹角增大，由上述两者结果可以发现，其结果可归因於反射震波之移动速度减缓所致，因此增加表面粗糙度必然会使震波反射有减弱的情况发生。

Had heard reflection self-communion and reflex should be one and the same only in Java Whatwhat is written reflection self-communion and reflex hearing of only in Java should be one and the same I feel is one and the same those who hope somebody can point out them is different Self-communion is introspective, introspection is in reflection bag, use reflection implementation, introspection can be pair of catoptric augment, both is not a concept.

java中只听说过反射自省和反射应该是一回事吧 whatwhat 写道java中只听说过反射自省和反射应该是一回事吧我感觉是一回事希望有人能指出它们的不同自省就是内省，内省在反射包里，是利用反射实现的，内省可以算是对反射的扩充，二者不是一个概念。

The seismic reflectance signatures of the Carboniferous volcanic rocks in the study area are divided into four types, including lobate/wedge reflection, tabular reflection, arc reflection, and mound/mushroom reflection. Based on previous studies and detailed well-seismic correlation, the lithofacies of volcanic rocks corresponding to different seismic reflectance signatures are recognized.

将该区石炭系火山岩体的地震反射特征划分为以下4种：舌状或楔状反射、板状反射、弧状反射、丘状或蘑菇状地震相反射特征；结合前人的研究成果和详细的井震对比，确定了不同的地震反射特征所对应的火山岩岩相。

Many models of teacher education have emerged in the reflective teacher and teacher education movement,of which the technical reflection model ,reflection -in and on -action model,deliberative reflection model,personalistic reflectio model and critical reflection model are the most representative ones.

在反思型教师与教师教育运动中，涌现出多种教师教育模式。其中技术性反思模式、行动中和行动后反思模式、缜密性反思模式、人格性反思模式和批判性反思模式最具代表性。

Teacher education ; technical reflection ; reflecon-in and on-action ; deliberative reflection ; personalistic reflection ; critical reflection

教师教育；技术性反思；行动中和行动后反思；人格性反思；缜密性反思；批判性反思

However, there are some problems about reflection which include the followings: inadequate reflection of the enthusiasm and initiative and lack of the supports from the school culture ; lack of the ability to reflect from the deeper level; the deviation of the understanding the meaning of reflection ; with mastering the less reflectional skills , not multi-angle, multi-channel reflection on the issues of education and teaching.

但也存在以下问题：反思的积极性和主动性不足，教师反思缺乏学校文化的支持；在思维习惯上，还不能从更深层次上进行反思；对反思的内涵理解存在着偏差；反思技能掌握较少，还不能多视角、多途径反思教育教学上的问题。

Based on basic theory of elastic wave propagation, wave equation forpropagation of elastic wave in 2 dimension vertical inhomogeneous mediumof similar concrete cutoff wall model is developed. 2 dimension elastic sheetof concrete cutoff wall is established to research law and energy distributionrelations between propagation, attenuation, reflection and transmission ofelastic wave in concrete cutoff wall; Based on the concept of resolution, thecontent of vertical reflection method used to inspect concrete cutoff wallresolution is raised and factors will have influences on resolution are analyzed,expression of defective layer composite reflection factor and detectabledefective layer maximum thickness are developed; Relations between allsteps of sampling system of vertical reflection are build, the influence ofcentrum characteristics and receiving sensor on testing results are analyzed,therefore parameter requirements for testing instrument and parameter selection principle of collected parameters are raised.

2从弹性波传播的基本理论研究出发，推导了弹性波在类似混凝土防渗墙模型的二维垂向不均匀介质中传播的波动方程式；建立了混凝土防渗墙二维弹性薄板模型，研究弹性波在混凝土防渗墙中的传播、衰减、反射、透射规律及能量分配关系；从分辨率的概念出发，提出了垂直反射法检测混凝土防渗墙分辨率的内涵，对影响分辨率的因素进行了分析，推导出了缺陷层复合反射系数、可检测缺陷层极限厚度的表达式；建立了垂直反射法采样系统各环节之间的关系，研究分析了震源特性、接收传感器对测试结果的影响，提出了对测试仪器参数的要求及采集参数的选择原则。

Various surface conditions of spheres, including diffuse, specular and combined reflection, are all considered.

各种表面条件，如散漫、镜式及混合反射皆予考虑。

Compared to those for diffuse reflection objects, the existing 3-D measurement techniques for specular objects are not ripe and f.

同漫反射物体的三维测量技术相比，现有镜面物体三维测量技术的发展还不成熟，其技术研究已严重滞后于其需求的快速增长。

That part of a luminaire designed to reflect the luminous flux of the lamps in required directions by means of specular reflection.

灯具中被设计成利用镜面反射来在所需的方向上反射光源光通量的那部分。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。