查询词典 diffraction

May be a reflection, refraction, diffraction, or any other type of wavefront.

可能是反射波，折射波，绕射波，或其它类型的波阵面。

DSC and wide-angle X-ray diffraction were used to characterize the crystallization of PLA.

适当的条件能赋予PLA取向制品较好的力学性能。

Through analysis by DSC, wide-angle X-ray diffraction and mechanical properties, the effect of thermal treatment on the fiber was discussed.

通过DSC、广角X衍射及力学性能分析，探讨热处理对成型纤维力学性能的作用。

A wollastonite type slag sitalls has been studied by means of X-ray diffraction .

以 X 射线衍射谱研究了某种硅灰石型炉渣微晶玻璃。

X-ray diffraction analysis,viscosity and refining of the glass in which the limestone was substituted by wollastonite were investigated.

对玻璃配合料中硅灰石取代不同比例的石灰石进行X-射线衍射、粘度和澄清效果的研究，结果表明硅灰石可以显著降低能耗，降低玻璃的粘度，提高澄清的效果。

X-ray diffraction pattern showed the porous TiO2 and ZnO thin films were anatase and wurtzite structure, respectively.

经煅烧后，TiO2和ZnO薄膜分别为锐钛矿和六方纤锌矿结构。

In this paper we utilize the diffraction character of X ray to analyze the parameters of unit cells ...

从X射线的衍射特征，分析了NaY分子筛的单个晶胞和结晶度的参数，并比较了它们的活性，从而找到了结晶度和活性之间的规律。

A, has also been investigatedby means of X-ray diffraction.

分析了钢的组织与力学性能之间的关系。

In general,the half width of X-ray diffraction is used as a strength index of material surface.

通常用X射线衍射线的半高宽作为材料表面的强度指标。

The powders were characterized by X-ray diffraction and the patterns of the ceramics were observed by SEM.

通过XRD衍射和SEM扫描电镜分别对粉体的结构和陶瓷的形貌进行了表征。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。