这个规则同样适用于晶体尺寸和频率的先择。
讨论了温度梯度对氮化铝晶体尺寸大小和形态的影响。
The influence of the temperature gradient on the size and morphology of the crystals was discussed.
通过偏光显微镜照片发现复合材料晶体尺寸较纯聚丙烯减小；
The crystalloid of n-HSF/PP Composite decreases in size comparing with pure PP via PLM investigation.
bbo单晶生长过程中包裹体的出现是影响晶体质量及制约晶体尺寸的一个重要因素。
The inclusions in BBO single crystal can influence the ultimate crystal size as well as crystal properties.
以往高压合成的聚合物伸直链晶体尺寸较小且合成时间过长，不能满足单晶应用的要求。
The small size of polymer extended-chain crystals, which were formerly obtained through a long time under high-pressure confined their application effect.
研究发现在反应物浓度及配比一定的情况下，反应温度及升温速度对纳米ha晶体尺寸形态有重要影响。
Besides temperature and concentration of reaction, the heating rate plays an important role on the size and morphology of n-HA crystals.
突出的特点是晶体尺寸小耐冲击，因用自磨机加工破碎，颗粒多为球状颗粒，表面干洁，易于结合剂结合。
Outstanding characteristic is impact resistance value because of the little crystal size, particle almost is spherical since the mill processing, the surface is dry and clean, and easy to bond.
另外，伴随酶解的进行，酶解作用使得纤维微晶体尺寸逐渐减小。这说明杨木SGW浆酶改性主要发生在纤维表面的半纤维素存在区域和纤维素的无定形区域。
This increase indicated that the complex cellulases readily attacked the more accessible amorphous region of cellulose and the location of hemicellulose on the surface of the fibers.
而现在的晶体管尺寸可用十亿分之一米（纳米）计算。
Now the size of transistors is measured in billionths of a metre.
摩尔定律是缩小晶体管尺寸的技术突破以及大大地降低了缺陷出现的频率工艺改进带来的结果。
Moore's Law is the result of technological breakthroughs that reduce the size of transistors, coupled with manufacturing improvements that greatly reduce the frequency of defects.
较大尺寸晶体发射长波光线(红光)，小晶体则发射短波光线(蓝光)。
Large ones emit long wavelengths (red light). Small ones emit shorter wavelengths (blue).
在大尺寸半导体基片和功能晶体的切割中。固结磨料线锯以无可比拟的优点被认为是最好的切割方法之一。
Fixed abrasive wire saw is recognized as one of the best methods in cutting large size semiconductor chip and function crystal because of its incomparable advantages.
因为水晶解决的他们大号和结构，石膏脱水更比亚硫酸钙晶体，降低的副产品处理设备尺寸的要求。
Because of their larger size and structure, gypsum crystals settle and dewater better than calcium sulfite crystals, reducing the required size of by-product handling equipment.
采用平面波展开法，研究了气孔尺寸对光子晶体光纤色散特性和非线性的影响。
The effect of hole size on nonlinearity and dispersion of the photonic crystal fiber(PCF) is analyzed by the plane wave expansion method.
晶体的几何尺寸对得到高的光输出也起着非常重要的作用。
The geometric size of the crystal also plays an important role to provide high light output.
随着晶粒尺寸的减小，它的晶体结构、铁电性和相变温度等都表现出尺寸效应。
With decreasing grain sizes, its crystal structure, ferroelectricity and phase transition temperature all indicated the character of size effect.
结果表明可以用光子晶体实现小尺寸、高偏振度的偏振器件。
Results indicate it can realize polarizer with small size and high degree of polarization by using photonic crystals.
但是任何真实晶体的尺寸都是有限的。
基于晶体塑性理论及数理统计理论，建立了流动应力波动幅度与晶粒尺寸和坯料几何尺寸间的关系。
Based on the crystal plasticity theory and mathematical theory of statistics, the relation of flow stress fluctuation quantity to grain dimension as well as billet dimensions was built.
模拟结果表明：铜团簇的熔点和凝固点随其尺寸线性增加，并逐渐向大块晶体靠拢；
The results indicates that the melting and freezing points of Cu_N nanoclusters increase linearly with size, and approach to bulk crystal's gradually.
悬浮液中的胶体球在一定条件下能够自组装成二维胶体晶体，以此为掩膜可合成纳米颗粒阵列体系，其颗粒形状、尺寸以及间距等参数易于控制。
In the nanoparticle array synthesized by taking the colloid crystal as the lithography mask, the shapes, sizes, spacing and even compositions of the particles can be controlled easily.
发现导致KDP晶体光损伤阈值降低的主要因素是较大尺寸的包裹体。
The result showed that the inclusions with larger dimension is the key reason of lowering of laser damage threshold of KDP crystal.
平均原子间距不但依赖于团簇的尺寸，且对团簇结构的变化敏感，可以作为非晶与密堆结构晶体转变的一个判据。
However, the mean atom distance depends on not only the cluster size, but also the cluster structure, which can be regarded as the criterion of determining the structure transformation.
连系起来。根据辐射场在晶体中分布与超快脉冲群速度失配，还给出了探测器制作的尺寸要求。
Taking into account of the distribution of the field and group velocity mismatch we also give the optimized size of the new detector.
由于尺寸小，重量轻，晶体管优于真空管。
Being small and light makes transistors more advantageous to vacuum tubes.
大尺寸聚合物伸直链晶体在低维体系物理学的研究中具有不可替代的重要作用。
Large polymer extended-chain crystals have an important role that cannot be replaced in the study on low dimensional systems of physics.
工业应用通常要求闪烁晶体具有高性能、大尺寸和低成本等。
High performance, large size and lower cost scintillation crystals are requested for these industrial applications.
结果表明减小辐照在晶体上的光斑尺寸不仅能提高衍射效率和信噪比，而且可以提高存储密度和数据率。
The results show that not only diffraction efficiency and SNR but also storage density and data rate can be increased by reducing the spot size on the crystal surface of the incident beams.
结果表明减小辐照在晶体上的光斑尺寸不仅能提高衍射效率和信噪比，而且可以提高存储密度和数据率。
The results show that not only diffraction efficiency and SNR but also storage density and data rate can be increased by reducing the spot size on the crystal surface of the incident beams.
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