基片

Due to the quantum effect of nanocrystallites, the 〓/MCM-41 mesophase not onlydisplayed the characteristic narrow emission based on the f-〓 electronic transitions,but a wide emission band of the MCM-41 matrix.

在制膜的过程中，溶胶液的浓度、陈化时间、铺膜厚度、溶剂挥发速率以及基片的清洁度等因素直接影响到所得薄膜的质量，如透明性、均匀性和致密性等。

According to the experiment above, a filter made of quartz can be used to separate cells from virus.

基于以上实验可在石英基片上制作用于分离病毒和细胞的细胞过滤器。

The soot could be entirely burnt out by the catalysts prepared with the before-mentioned combination.

上述组合的催化剂最终都能将陶瓷基片上的碳烟完全催化氧化掉，其余组合的催化剂的催化性能稍差些。

Higher substrate temperature can lead to decrease of bond angle disorder of C bonds; It can also promote the outdiffusion of the implanted C atoms and the formation of C-C bondings.

较高的基片温度可以导致C键键角无序化程度的降低；也可以促进注入的C原子向表面的扩散及C-C键的形成。

Growth mechanism of boron carbide nanoropes was discussed. It has demonstrated that the substrate of graphite plays a significant role in the formation of nanoropes.

研究了绳状产物的生长机理，表明石墨基片对产物的形成有至关重要的作用。

The result shows, silk of carbolic accept rice still can expand and contract, but they won't from base piece on break away from.

结果显示，碳纳米丝依然会膨胀和收缩，但它们不会从基片上脱离。

The reasons for the carboxyl end group fluctuation of bottle grade PET base chips were analysed.

对瓶用基片端羧基波动的原因进行了分析。

In Chapter 5,the characteristic impedances of the slot line with low dielectricconstant are computed by spectral domain method.

第五章研究辐射UWB/SP的集成天线，利用谱域法计算了低介电常数基片的槽线的特性阻抗。

In that case, the chromophore plane of TMB is nearly perpendicular to the substrate surface with its long axis lying on the substrate.

在这种薄膜中，给体和受体以面对面的方式堆积，两者的环平面与基片平面接近垂直。

To improve the accuracy, as to the hardware, the quality of composite polymer films and adjustment of light path were controlled strictly, including cleanout of base, synthesis of solvent, filtering of solvent, preparation of the films and control of picturing. As to the process of picturing, adding gauge, foreground and background, many exposals in same angle were used, and the area of the films to measure was also chosen. As to software, picture analysis was mainly used to improve accuracy.

为了提高测量精度，在硬件方面严格控制复合聚合物薄膜的质量和光路的调整，包括：基片的清洗、溶液的配制、溶液的过滤、薄膜的制备、和摄像的控制等等，在采集图像的过程中，通过加标尺、测量前景和背景、同一角度下的多次曝光、薄膜测量区域的选择等等措施来消除误差；在软件方面提高测量精度方法主要采用图像处理的方法，并用自编的软件处理数据。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。