采用矢量有限元法分析和设计了一种新型的层状微结构光子晶体光纤。
A novel photonic crystal fiber (PCF) with layered microstructures was designed and investigated by the vector finite element method.
应用数值方法对特殊光子晶体-蓝蝴蝶翅膀微结构的光学散射角偏特性进行了深入研究。
The angle-dependent characteristic of electromagnetic(EM) scattering from photonic crystal with the microstructure of morpho butterfly′s wing is investigated.
以光栅衍射理论为基础，从理论上分析研究了微结构晶体衍射效率与占空比和折射率的关系。
Based on the grating diffraction theory, the duty cycle and refractive index change of the periodically poled microstructure (PPMS) crystal are studied theoretically by light diffraction efficiency.
用扫描电镜(sem)和X射线衍射(XRD)方法检测了复合膜的表面形貌、晶体显微结构和复合膜中金刚石颗粒的分布情况。
Scanning electron microscope (SEM) and X-ray diffraction (XRD) were used to measure the surface morphology, the crystal microstructure and the distribution of diamond grain in the film.
通过偏光显微镜和反光显微镜观察试样釉层的显微结构，发现虹彩釉在成釉过程中釉层表面析出了针状的黑锰矿晶体。
The microstructure of the sample glaze layer under polarizing microscope and reflecting microscope has showed acicular hausmannite crystals on the glaze layer surface of luster glaze.
目的：观察家兔晶体后囊膜细胞在柔红霉素作用下的组织学及超微结构变化。
AIM: To evaluate the pathologic features of rabbit lens posterior capsule cells under the effect of daunomycin.
在超微结构上，晶体上皮细胞及晶体细胞未出现明显的病理改变。
No obvious pathological lesions occurred in ultrastructure of lens epithelia and lens cells.
对火焰法合成金刚石薄膜的晶体生长方式、结晶习性、孪晶、聚晶以及显微结构进行研究和分析，可为火焰法合成金刚石薄膜提供理论基础。
The authors study the properties mentioned above, analyse the microstructure and provide some theories about growth diamond films by combustion flame method in the paper.
基于上述原因，电子在研究微小晶体、表面和材料的微结构上有很大用途。
This makes electron diffraction very useful for studying 'small' crystals, surfaces or material's microstructure.
通过偏光显微镜和反光显微镜观察试样釉层的显微结构，发现虹彩釉在成釉过程中釉层表面析出了针状的黑锰矿晶体。
The microstructure of the sample glaze layer under polarizing microscope and reflecting microscope has showed acicular hausmannite crystals on the glaze layer sur…
前言：目的和方法：采用透射电镜观察老年性白内障晶体组织超微结构变化。
Objective: to observe the ultrastructural changes in the senile cataractous lens. Method: ultrastructural changes in senile cataractous lens was observed with transmission electron microscope (TEM).
前言：目的和方法：采用透射电镜观察老年性白内障晶体组织超微结构变化。
Objective: to observe the ultrastructural changes in the senile cataractous lens. Method: ultrastructural changes in senile cataractous lens was observed with transmission electron microscope (TEM).
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