结构射

The crystallization of the blends were investigated by wide angle X-ray diffraction and polar light microscope . The results show that PPEKK in the blends deforms the crystallization of PPS but don't change its crystal structure.

用广角X射线衍射和偏光显微镜对共混物的结晶性能进行了研究，结果表明PPEKK对共混物中PPS的结晶作用有阻碍作用，但没有改变PPS的晶相结构。

By choosing special structure of the phase grating, the diffraction light mainly contains ±1 order components.

通过选择相位光栅的结构，可以使衍射光的±1级分量最大。

Use of X-ray diffraction technique of its size and structure were characterized.

利用X-射线衍射技术对其粒径和结构进行了表征。

Its structure was determined by X-ray diffraction method.

用X射线衍射法测定了其结构。

The structure and morphology of the composites were investigated by X-ray diffraction and scanning electron microscopy.

利用X射线衍射和电子扫描显微镜对共聚物复合材料的结构和形貌进行了分析和表征。

The morphology and composition of coatings were investigated by X-ray diffraction and scanning electron microscopy.

利用扫描电镜和X射线衍射仪研究了陶瓷膜微观形貌和结构。

The crystal structure and surface morphology were characterized by X -ray diffractometer and scanning electron microscope, respectively.

利用X射线衍射和扫描电镜考察了ZnO薄膜的晶体结构和表面形貌。

The morphologies and the crystallization of the films were investigated by means of X-ray diffractometer and scanning electron microscope.

利用D/Max-rB型X射线衍射仪分析涂层的组织结构，用Sirion200型扫描电镜观察涂层的表面形貌。

The phase compositions and the microstructures of the samples were investigated by an X-ray diffractometer and a scanning electron microscope, respectively.

利用X射线衍射仪和扫描电子显微镜分别对试样的相组成和显微结构进行分析。

The morphologies and the crystallization of the film were analyzed with field emission scanning electron microscope and X-ray diffractometer.

利用场发射扫描电镜和X射线衍射仪观察了多孔膜的形貌和结构，并对不同晶型多孔TiO2膜的形成机理进行了初步的探讨。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷