The crystal shapes and surface structures of synthetic diamonds have been investigated with SEM.
本文采用SEM技术研究了人造金刚石的晶体形态及表面结构。
Respiratory epithelia are cells varied in height. Their histological and surface structures fit for gas exchange.
呼吸上皮细胞表面凹凸不平，其组织学和表面结构有助于进行气体交换。
Cold plasmas are able to kill bacteria by damaging microbial DNA and surface structures without being harmful to human tissues.
冷等离子体能够通过破坏微生物dna和表面结构杀灭细菌，并不会对人体组织造成损伤。
Chomsky attempts to account for this aspect of syntax by postulating that there are deep structures and surface structures.
乔姆斯基企图占这方面的语法通过假定有深刻的结构和表面结构。
The choice of cover material and surface structures is dependant on specific application needs and the material properties.
覆盖材料和表面结构的选择是依赖于特定的应用需求和材料的性能。
The results showed that there were obvious differences among the pollen grains in terms of pollen size, shape, colour and surface structures.
结果表明：所研究的植物花粉粒在大小、形态、萌发器官和外壁纹饰上有明显差异；
The anatomic and surface structures of the seed coat of 3 species of Soja are observed under the light microscope and the scanning electronic microscope .
在扫描电镜和光学显微镜下分别观察了黄豆亚属3种植物种皮的表面结构和解剖结构。
Color differences are most likely due to regional changes in surface composition or the sizes and structures of the grains in the moon's icy soil.
颜色的差异很可能是因为卫星表面冻土的成分或者粒度与结构的区域性变化。
Surface reconstruction helps scientists more closely align comparable regions and structures in many different brains and has been used to create online atlases of brain structure.
“表面重建”技术帮助科学家更为精密地对许多不同大脑的类似区域与结构进行校准，同时该技术还被用于在线地创建大脑结构地图集。
Absorbent booms and pads are being used to soak up oil floating on the surface or clinging to plants, boats and structures.
我们还采用了可以吸油的栅栏和垫板，来吸收漂浮在海面上和附着在植物表面、船只底部和建筑上的油污。
Textbooks are a kind of special culture phenomenon, who 'se structures are generally of two layers: surface structure and deep structure.
教材是一种特殊的文化现象，其结构一般有两层：表层结构和深层结构。
A variety of methods are employed to solve Poisson equation when discussing on the surface potential and surface electric field models of LDMOS with different structures in this paper.
在讨论不同结构的LDMOS表面势和表面电场模型时，本文采用多种方法求解泊松方程。
Under different surface field, the odd number layer films have different phase structures and phase sequences with the even number layer ones.
在不同表面偏析场下，奇数层薄膜和偶数层薄膜具有不同的相结构和相图种类。
The effect of environment on FRP strengthening concrete structures is related to the bond surface of FRP and concrete.
环境因素对FRP加固混凝土结构的影响主要体现在FRP与混凝土的粘结面上。
And the mechanism for DPS to improve the surface of concrete and the protection of DPS on concrete structures as well as the application of DPS to civil engineering are further expounded.
本文介绍了混凝土用深度渗透密封剂dps的组成与特性，并阐述了DPS对混凝土表层的改善机理和对混凝土结构的防护作用，以及在土木工程中的应用。
Results MSCT-VEVC were performed in all cases successfully, which could display structures of the normal bony vertebral canal and inner surface of the lesions on the bony vertebral canal well.
结果所有受检椎管均成功进行CT仿真椎管镜成像，MSCT VEVC像清楚显示相应正常骨性椎管及病理改变的管内表面情况。
The dust detaining effect and leaf surface structures of major urban greening trees in the main roads of Wuhan were studied.
本实验对武汉市城区主干道主要绿化树种的滞尘效应与叶表面结构进行了研究。
According to the heat equilibrium of indoor room air and one of the surface of interior protective structures, load change can be dynamically analyzed.
根据室内空气热平衡和围护结构内表面的热平衡，可以对负荷变化进行动态分析。
The relationship between the crystallographic orientation of anionic coordination polyhedra and the surface structures was discussed in this paper.
本文讨论了晶体表面结构和负离子配位多面体结晶方位的关系。
The structures and surface morphology of coating and oxide film were characterized using X-ray diffraction and scanning electron microscopy.
利用X射线衍射和扫描电镜研究涂层和氧化物膜的结构和表面微观形貌。
The example given in this paper shows that the method is feasible to calculate the dynamic properties and sound radiation of surface damping-treatment structures.
算例表明，用此方法分析计算表面阻尼处理结构的动态特性和声辐射是可行的。
Investigated were the effects of substrate temperature on the structures and surface morphology, dielectric properties of films.
研究了衬底温度对薄膜结构、表面形貌以及介电性能的影响。
Porous materials have potential applications in catalysis, adsorption, separation, ion exchange and chemical sensing fields because of their unique porous structures and surface performances.
多孔材料以其独特的孔结构和表面性能，在大分子催化、吸附与分离、纳米材料组装及生物化学等众多领域具有广泛的应用前景。
When analyzing structures with joints or cracks, state changing of these interfaces will affect stress and displacement of contact surface.
对这些有缝结构进行计算分析时，接缝及裂缝状态的变化会使得接触界面的范围和界面上的应力和位移不断发生变化。
Both the quantity of surface activated structures exposed in air and their oxygen consumption rate are different due to the different particle size of coal.
由于煤的粒度不同，暴露在空气中的表面活性结构数量不同，其耗氧速率也不相同。
The nitrogen and water adsorption isotherms and XPS of two activated carbon fibers (ACF) are determined. The micropore structures and surface properties of ACF are investigated.
测定了两种活性炭纤维(acf)的氮气、水吸附等温线和XPS，研究了ACF的微孔结构和表面性质。
Other factors affecting severity include depth, surface area, degree of tearing, and structures damaged.
影响伤势的其它因素包括深度、表皮区域、撕裂程度和受损之结构。
Other factors affecting severity include depth, surface area, degree of tearing, and structures damaged.
影响伤势的其它因素包括深度、表皮区域、撕裂程度和受损之结构。
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