multiple scattering造句
例句与造句
- Once multiple scattering becomes involved simple formulae such as those just given are inapplicable .
一旦涉及到多次散射，刚刚给出的那些简单公式便不再适用了。 - Multiple scattering event
多重散射过程 - Complex function method for solving multiple scattering of shear waves in unidirectional fiber - reinforced composites
单向纤维增强复合材料中剪切波多重散射问题的复变函数法 - The multiple scattering of thermal wave and temperature distribution are an important problem in engineering thermophysics
热波多重散射与温度分布问题是工程热物理研究中的重要课题。 - The application of monte carlo method in simulation the transport of photons in multiple scatter media is discussed in detail
详细地阐述了模拟光子在多次散射介质中传榆的蒙特卡罗方法。 - It's difficult to find multiple scattering in a sentence. 用multiple scattering造句挺难的
- Multiple scattering from two - dimensional rough surface with large surface root mean square ( rms ) slope is studied with kirchhoff approximation
摘要利用基尔霍夫近似研究了表面均方根料率较大的二维粗糙面的多次散射问题。 - In comparison of the numerical results of total multiple scattering with the forward - backward method , excellent agreement is obtained
将考虑多次散射的数值计算结果与前后向迭代方法的数值结果做了比较，两种方法的计算结果基本一致。 - For the multiple scattering theory , the total scattered power from a random rough surface is contributed to , not only by single scattered waves , but also by those multiple scattered waves
在多次散射理论中，随机粗糙面的总散射功率不仅与单次散射波有关，而且还取决于多次散射波。 - In addition , a shadowing function applicable to multiple scattering is taken into account , which extends the calculation to the surface with anisotropic slope distribution
引入考虑多次散射的遮蔽函数来修正掠入射情况下的散射系数，并将计算范围扩展到均方根料率各向异性的二维粗糙面。 - For high energy proton - proton multiple scattering , we get the scattering matrix element for singe gluon exchange . from these calculations , we find that both the predictions fit the experimental data well
由po ； neron交换理论及张辕胶于球交换理论的预言均获得了利实验一致的结用，贝此该结果支持了po - Defect states in two - dimensional amorphous photonic materials the defect states in two - dimensional amorphous photonic materials composed of dielectric cylinders are calculated by using a multiple scattering method
二维非晶光子材料的缺陷态应用多重散射的方法计算了由二维介质柱构成的非晶光子材料的缺陷态。 - The results show that : 1 ) the effects of interface on waves scattering are stronger in the structure with the interface perpendicular to the direction of fracture normal than that in the structure with the interface parallel to the direction of fracture normal . 2 ) when the interface is perpendicular to the direction of fracture normal , the amplitude of reflected waves and converted s - waves are higher and there are the sub - p - and sub - s - wave . 3 ) when the elastic waves propagating in the multi - stripe model , wavesforms become complex due to multiple scattering on interfaces
研究结果表明： 1 )界面与裂缝排列方向平行时，界面对波的散射作用大于界面与裂缝排列方向垂直时的情况； 2 )当界面与裂缝排列方向平行时，在界面上产生的反射波及转换的横波幅度较大，并且有次级纵波和横波产生； 3 )弹性波在多条纹结构中传播时，在界面上产生多次散射使得波形十分复杂。 - In qcd description , pp elastic scattering is a gluon exchange process . in the other words , pp elastic scattering is a high energy multiple scattering of two quark - composite system . therefore , one can describe proton - proton elastic scattering by quark multiple scattering theory , such as glauber theory , although this mechanism cannot have vacuum quantum numbers requested by experiments
一方面我们可以认为质子?质子弹性散射是一个胶子交换过程，另一方面我们也可认为质子?质子弹性散射是两个夸克复合系统的多重散射过程，因此我们可以用夸克的多重散射理论，如glauber理论来描述质子?质子的弹性散射过程，虽然，这种机制不可能具有实验所要求的真空量子数。 - In order to efficiently improve the stability of the apparatus , a dual - optical detection circuit was adopted . to eliminate the multiple scattering effects on transmittance measurements , the range of the transmittance was limited to 70 - 100 % by adjusting the width of the light flow cell and changing the intensity of the incident light through regulating the load voltage of the laser light source . moreover , the data acquisition software was programmed in microsoft visual bas
通过调节激光光源负载电压改变光强度及调摘要整检测池的宽度，消除了多重散射对透光率的影响，将透光率的变化范围控制在满足beer1a毗ert定律的范围内工将温度、溶液密度和透光率信号经模数转换，并用microsoftvisualbasic语言编写的数据采集软件，实现了实验过程中各被测量的自动连续采集。 - On the other hand , we give the condition of correctly solving range ambiguity and performance calculating formula of for stagger frequency difference ; condition of constraint for deciding stagger parameter value ; range " s analysis result for targets with multiple scattering centers or low altitude . this part includes chapter 2 , 3 , 4 , 5
另外，我们还给出了参差比相测距正确解模糊的条件以及参差测距下的性能公式；提出了决定参差参数取值的约束条件；给出了多散射中心目标和低空目标的多频连续波测距性能的结论。
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