- 更多网络例句与基体相关的网络例句 [注：此内容来源于网络，仅供参考]
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There are four kinds of fracture ways of 7075/SiC composite under high-temperature compression, which are the evulsions of SiC from the matrix due to forming cavity near the interface and intensive phase , ductile fracture of the matrix due to the nucleation of cavity near the interface , the fracture near SiC particulate coacervate and brittle fracture of the SiC particulate.
喷射沉积7075/SiC复合材料高温压缩时的断裂方式主要有四种，即空洞在增强相与基体界面处形成而出现增强相从基体中拔出的现象、空洞在基体中形核长大而引起基体的延性断裂、颗粒团聚处的断裂和颗粒的脆性断裂。
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The results under the oil lubricate friction conditions were similar with those under the dry friction conditions. The wear mechanism of 3Cr13 matrix alloy was micro-cutting and distorting wear. For the composites with a low fraction of TiC particle, distorting wear dominated and cutting was partly operating. For the composites with a high fraction of TiC particle, stress fatigue wear and wear of hard phase decohesion has occurred, but the main wear mechanism was still distorting wear. When the wear experiments were performed under the oil lubricate friction conditions, the main wear mechanism has became to abrasive wear and fatigue wear for the composites with the low TiC fraction, and fatigue wear would be to dominate for the composites with the high TiC fraction. There were similar wear mechanisms in H13 and 1Cr18Ni9 matrix composites.
在干摩擦条件下，3Cr13基体合金的磨损机理为显微切削和变形磨损；低体积分数的复合材料磨损机制以变形磨损为主，兼有少量的切削磨损机制；高体积分数的复合材料磨损机制以变形磨损为主，兼有应力疲劳磨损和脆性相剥落磨损；在油润滑摩擦条件下，3Cr13基体合金的磨损以磨粒磨损为主；低体积分数的复合材料磨损为磨粒磨损和疲劳磨损；高体积分数的复合材料磨损以疲劳磨损为主。H13、1Cr18Ni9基体及其复合材料的磨损机制类似于3Cr13基体及其相同体积分数的复合材料。
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By using molecular dynamics simulation, the deposition process of cold spraying nano-scale Au particles on Au (001) surface and the morphological changes of the surface layers of the substrate and the particle are described, in which the many-body potential was used to calculate the interatomic force between the atoms.
通过对Au纳米粒子在Au基体上沉积过程的分子动力学模拟，再现了冷喷涂中Au纳米粒子在Au基体上沉积的过程以及粒子和基体表层的形貌变化；在撞击过程中，基体的局部区域有熔化现象，通过计算粒子原子进入基体表面层的数量及粒子与基体间的最终接触面积，探讨了影响喷涂粒子沉积过程的主要因素。
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With X-ray diffraction and TEM analysis,it is proved that the microstructures of both undeformed and deformed matrixes are austenite and carbide with some striation structure in the matrixes,the amount of stripes in the deformed matrix is obviously more than that in the undeformed matrix.
通过X衍射和电子显微分析证明，变形前和变形后的基体组织都是奥氏体基体加上碳化物，变形前后的基体中均存在条纹状组织，且变形后基体中的条纹数量明显高于变形前基体中的条纹数量。
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Because there are many kinds of matrixes in titanium matrix composite, we select some typical ones as investigated subject in many titanium alloys or titanium aluminide intermetallics, and then simulate the distribution of thermal residual stresses under the appropriate composites fabrication and heat treatment parameter. We not only hope to seek better titanium matrix, but also discover the relationship between the material properties and the thermal residual stresses, and then provide some theoretical guidance for the selection of the matrix in titanium matrix composites.
鉴于当前钛基复合材料中钛基体的多样性，我们将在各种类型的钛合金和钛铝金属间化合物中，挑选出较为典型的作为研究对象，利用本文得到的较为理想的复合材料加工和热处理工艺参数，逐一模拟它们的残余热应力，找到残余热应力分布较为理想的钛基体，并且，希望能够寻找到材料性能与热残余应力的相互关系，为钛基复合材料基体的选择提供一定的理论指导。
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The studies of hydrogen behaviour in HR-1 stainless steel and its composite sample with CVD coated chromium oxidic film have been presented.
本文介绍氢在HR－1不锈钢基体及镀有氧化铬膜的复合材料中的行为研究，包括基体的准备；膜的制备；用不同手段从不同角度对膜进行的分析测试；膜与基体之间的平均结合力测定；用不锈钢材料构成的高温低压渗透回路的建造、调试、密封性能校准；纯HR－1基体材料中的氢渗透规律研究；有膜复合材料中氢的稳态迁移过程的表现规律实验结果。
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In the early 1980s, many researchers revealed the structure of cytoskeleton mainly on kinetosome in the cortex by the employment of protargol staining and ultrastructure method, and thus the configuration, development and mechanism of cortical ciliatures were discussed, which was the major tide in the studies of cell biology of protozoa.
但是，目前仅对草履虫、四膜虫中分散排布的体纤毛基体的装配有较深入的了解，而对不同种纤毛虫的毛基体特别是紧密聚集排列的纤毛器基体微管的装配和基体微管装配在细胞内的启动和发生过程尚未进行深入的研究。
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In this project, the selection criteria of matrix and reinforcement for obtaining composites with high strength and toughness are determined. The as-cast and aged microstructures of composites reinforced with particles of different strength are observed, and their metallurgical conditions and stabilization mechanisms are analyzed. The aging precipitation behaviors and mechanisms are studied. Some characteristics of nano-materials (micro-distortion areas) are found in 150nm- Al2O3p/Al composites and their formation mechanisms are expatiated. The "flexible" restriction to the deformation of the matrix by low strength AlN particle is observed by in-situ TEM and SEM techniques, and the mechanisms of its resist on cracks propagation and its contribution to composite strength are revealed. The high temperature deformation behaviors of Al2O3p/Al composites are studied. A rare-earth coating is established on sub-micron Al2O3 particles, leading to an improvement in wettability between coated Al2O3 and liquid aluminum and a decrease in infiltration pressure. The strength and ductility of coated particles reinforced composite are also increased. The interfacial characteristics, bonding structures and their formation mechanisms are studied, and the crystal orientation relationships between reinforcement particles and aluminum matrix are investigated. Finally a lighter composite with better balance of strength and damping properties is reinforced with hollow ceramic microballoons of ultra-lower strength.
本项目发现了获得高强度和高韧性复合材料的基体、增强体选择依据；观察了各种强度质点增强复合材料的铸态和时效态微观组织，分析其微观结构形成的金属学条件及稳定性机理，研究了其时效析出规律和时效机制，发现了150nmAl2O3颗粒增强铝基复合材料基体中的纳米材料特征，并解释了其形成机理；利用TEM和SEM动态拉伸技术发现了低强度质点AlN颗粒对变形协调的&柔性强化&机制，揭示了其对裂纹扩展的阻碍作用和对复合材料高强度的贡献；研究了中强度质点的Al2O3颗粒增强铝基复合材料的高温变形行为，并对其进行了稀土界面层设计与制备，改善了颗粒与铝合金之间的界面润湿性，降低了复合材料铸造渗透压力，提高了复合材料的强、韧性；研究了多种复合材料界面结构及形成机理，确定了增强体与基体之间的界面结合机制，分析了复合材料界面处的晶体学位向关系；最后制备了含微孔的中空型陶瓷颗粒增强的特种复合材料，得到了强度和阻尼综合性能较好的轻质复合材料。
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Through above numerical analysis of the TiN coating/substrate system, some typical rules about the fatigue failure are found:(1) the fatigue damage of a coating/substrate system appears first on the interface, then expands along the interface and to the substrate, and finally causes the coatings broken and spalled;(2) under the cyclic loadings of tangential sliding and radial extrusion, the equivalent plastic damage on the interface is mainly generated by the shear stress and the accumulated plastic contributed by the increments of shear stress. Thus the change of the shear stress is the main factor for the contact fatigue damages of coating/substrate system;(3) the frictional coefficient, external loading and coating thickness have some influence on the carrying capacity and contact fatigue life for a coating/substrate system.
通过对TiN涂层／基体系统的数值模拟分析，得到了涂层／基体系统疲劳失效的一些典型规律：(1)、涂层基体的初始损伤首先出现在交界面处，然后沿界面并向基体中扩展，最后导致涂层断裂而发生剥落失效；(2)、在切向滑动和径向挤压循环载荷作用下，交界面处的塑性损伤主要是由剪应力τ产生，塑性累积也是由于△τ的变化引起，说明循环过程中剪应力变化是影响涂层接触疲劳破坏的主要因素；(3)、材料摩擦系数、外界载荷大小以及涂层厚度都对涂层／基体系统的承载能力以及疲劳寿命都有一定影响。
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The choosing of the material and staining of Golgi body and making section;2. To determine the subcellular localization of the encoded protein of a transcriptionally up-regulated gene pdd87in the pten knockout mice,fusion protein expression vector pEGFP-C 1 -pdd87was constructed and transfected into NIH3T3cells and cells were stained with BODIPY TR C 5 -Ceramide to display Golgi body .
为了明确pten敲除小鼠中转录上调基因pdd87编码蛋白在细胞中的定位，构建PDD87与绿色荧光蛋白的融合蛋白表达载体pEGFP-C1-pdd87，利用Lipofectamine2000转染该载体于体外培养的NIH3T3细胞中，采用高尔基体特异探针BODIPYTRC5-Ceramide染色显示高尔基体，激光共聚焦显微镜下观察到PDD87-GFP融合蛋白定位于高尔基体，提示pdd87基因编码的蛋白定位于高尔基体。
- 更多网络解释与基体相关的网络解释 [注：此内容来源于网络，仅供参考]
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dictyosome：高尔基体
A.W.Perroncito(1910)将这种小体起名为分散型高尔基体(dictyosome). 后来用电子显微镜观察,了解到这种小体是由5-10个直径为0.5-1微米的圆盘状扁平囊重叠而成的. 另外,用电子显微镜观察,证明在植物细胞中大多数也存在着同样的分散型高尔基体.
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dictyosome：[分散]高尔基体指植物中分散的高尔基体
Golgi complex 高尔基复合体 | dictyosome [分散]高尔基体指植物中分散的高尔基体. | vesicle 小泡
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Golgi apparatus：高尔基器,高尔基体
Golgi 属于、关于或组成高尔基氏体的 | Golgi apparatus 高尔基器,高尔基体 | Golgi body 高尔基体
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Golgi network：高尔基体网络
Golgi membrane|高尔基体膜 | Golgi network|高尔基体网络 | Golgi protease|高尔基体蛋白酶
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Golgi membrane：高尔基体膜
Golgi complex|高尔基复合体 | Golgi membrane|高尔基体膜 | Golgi network|高尔基体网络
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kinetoplast：动基体
原虫细胞器的类型多样,有膜质细胞器,如线粒体、高尔基复合体、溶酶体和动基体(kinetoplast)等,主要参与能量合成代谢,动基体是一种特殊类型的线粒体;运动细胞器,如伪足(pseudopodium)、鞭毛(flagellum)、波动膜(undulating membrane)和纤毛(cilia)等,
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kinetoplast：动基体 动质体 运动核
kinetonucleus 动核 动基体 | kinetoplast 动基体 动质体 运动核 | kinetoscope 人体运动电影照相机 活动电影放映机
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kinetonucleus：动核 动基体
kinetographic 描记运动的 | kinetonucleus 动核 动基体 | kinetoplast 动基体 动质体 运动核
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parabasal body：副基体,动质体
parabasal apparatus 副基器 | parabasal body 副基体,动质体 | parabiotic pairs 联体对
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Golgi body Golgi apparatus：高基体;高尔基体
黄花鼠耳菊 golden mouse-ear;Hieracium aurantiacum L. | 高基体;高尔基体 Golgi body Golgi apparatus | 高基复合体 Golgi complex