reflection的例句大全

In the case of high frequencies, the sound reflection coefficient at sedimentary layer surface is simplified.

文末对高声频情况下的海底上的声反射系数进行了简化。

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In use of ray acoustics and recursion relation, the sound reflection coefficients of arbitrarily many plates have been derived.

应用声线方法和递推关系导出任意多层平板的反射系数。忽略耦合水层两边的多次反射后，得到一组适合于瞬态和亮点分析的反射系数近似公式。

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Sound reflection and sound shadow of high frequency imaging sonar detecting sea mine underwater was simulated with computer.

对高频图像声纳探测水雷的回波和声影进行计算机仿真。

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The sound reflection coefficient of the material is one of the important sound characteristics.

吸声材料的声反射系数是表征吸声材料的重要的声学特性之一。

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Sound Reflection and Sound Shadow Simulation Technology of High Frequency Sonar

高频声纳回波影像仿真技术

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Detection or Sound Reflection in Rockburst at Deep Mining and Numerical Simulation

深部岩爆的声发射监测及数值模拟

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As for the business gaining of sex appeal ads, the author of the thesis mainly examines their function in getting attention, generating positive emotional reflection and forming favorable brand images.

论文讨论了性诉求广告对企业品牌方面有三方面的积极影响，分别是吸引观众注意力，引发积极联想，形成正面品牌形象。

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Power reflection coefficient is a function of the thickness of each layer, the magnetic permeance coefficient and the dielectric coefficient.

功率反射系数是各层的厚度、磁导率和介电常数的函数。

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Reflection High Energy Electron Diffraction Instrument and Application to Material Study Under Low Vacuum

低真空高能电子反射衍射仪在材料分析中的应用

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Comparing different frequency measurement methods of vibrating beam component ( VBC) a non-contact instantly excited technique of frequency measurement of VBC using diffused reflection optical triangulation is developed.

分析比较了薄片式挠弹性器件自振频率测量的不同方法，进而提出了应用漫反射激光三角法实现对薄片式挠弹性器件进行非接触瞬态激励测量。

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In order to avoid the interactions between displacement and rotation of VBC during measurement, diffused reflection optical triangulation is applied to measure the displacement of VBC.

该方法利用漫反射激光三角法测量摆动部分位移，避免了测量过程中位移与转动的干涉。

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An Approximate Matrix-calculation Method for Finding the Illuminance Distribution of Diffused Reflection in the Integrating Sphere

积分球内壁漫射照度分布的近似矩阵计算法

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Several illuminance distributions of diffused reflection, established by the light sources with different luminous intensity distributions in space, are calculated.

对几种不同光强空间分布的光源在积分球内壁产生的漫射照度分布进行了计算，并将对两个光源的计算结果与用R。

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An approximate matrix-calculation method for finding the illuminance distribution of diffused reflection in the integrating sphere from a light source located at the sphere centre is derived.

本文推导了位于积分球中心处的光源在球内壁及挡屏表面的漫射照度分布的近似矩阵计算方法。

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The content of Chinese herbs, medicine and medicament can be quantified without destruction by Diffused Reflection Fourier Transform and Near Infrared Spectroscopy ( DR NIR FTIR).

利用漫反射傅立叶变换近红外光谱技术（DR NIR）可以无损定量分析中药材、中成药和方剂的组分含量；

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Of the different shape measurement methods and the phase analysis techniques, optical profilometry for the diffused reflection objects can be classified into two groups, namely direct triangulation and grating projection phase measurement method.

对于漫反射物体的轮廓测量的光学投影式轮廓测量技术，根据不同的测量方法和条纹图像分析技术可以大致分为两种：直接三角法和相位测量法。

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The accurate reflection and description of the dynamic variations of the parameters in the cementing process is of great importance to the reasonable control of operating measures and the guarantee of cementing quality.

准确反映和描述注水泥过程中井下各种参数的动态变化，对合理控制施工措施，保证注水泥顶替质量是非常重要的。

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By employing the pole-null representation, we demonstrate that the lateral shift is closely related to the null of the reflection function.

利应用极点-零点描述理论，我们发现光束的位移与光束在该结构中的反射系数函数的零点密切相关。

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Reflection about how to hold tax function and action within opening market economy

开放的市场经济中如何把握税收职能作用的思考

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In the calculation of intake and exhaust pipe, in order to deal with different boundary conditions, this article uses a unique unilateral interface of DG method to construct flux function, so it effectively solves the discontinuous interface and catches the reflection shock.

在进排气管路的计算中，为处理不同的边界条件，使用了DG法独特的单侧界面通量函数，有效的处理了间断界面，并且很好的捕捉到了反射激波。

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