您要查找的是不是:
- The morphology evolution of single crystal silicon wafers in the hydrothermal process was investigated. 详细研究了铁钝化多孔矽水热制备过程中单晶矽片表面的形貌演化。
- Recent research on energy consumption and morphology evolution during the initial stage of polymer melt compounding is reviewed. 综述了关于高聚物在熔融混合过程中能量消耗及初始阶段形态演化的研究现状。
- The mechanism of KABO crystal morphology evolution was analyzed through the growth_units model of anionic coordination-polyhedra. 运用负离子配位多面体生长基元理论模型,分析了KABO晶体上述生长形态演化的机理。
- Phase structure and morphology evolution during the whole blending process was studied by the online Small-Angle Laser Scattering(SALS) system and online sampling. 利用小角激光光散射在线检测系统和在线取样两种方法对整个共混过程进行了在线检测和分析。
- urban spatial morphology evolution 空间形态演变
- Conclusion The morphologic evolution is closely related to proliferative activity during hepatocarcinogenesis in rats. 结论 大鼠肝癌变的形态演变与细胞增殖活性密切相关。
- In papers on biochemical systematics of Pinaceae from 1983,a discrepancy between molecular and morphological evolution of plants was discovered. 1983年发表松科植物生化系统学论文, 在国际上首次提出植物的分子进化和形态进化是两种机理不同的过程。
- Morphological evolution of alteration layers formed during nuclear glass alteration: new evidence of a gel as a diffusive barrier. 核玻璃蚀变作用期间形成的蚀变层的形态学演变:凝胶作为扩散屏障的新证据...[中国核科技信息与经济研究院
- Abstract: Objective To explore the relationship between morphologic evolution and proliferative activity during hepatocarcinogenesis in rats. 摘 要: 目的 探讨大鼠肝癌变的形态演变和细胞增殖活性的关系。
- Wang Z., Chen Z., Chen J., Wei Z., 2007. Seismic framework to interpret the Holocene morphological evolution of the Changjiang River mouth, China. Geomorphology, in press. 赵宝成,王张华,陈中原,太湖平原碟形洼地沉积记录的距今8000年以来的植被、气候与地貌演变,古地理学报(已接受)
- Keywords Camellia Pollen morphology Evolution Taxonomy; 山茶属;花粉形态;演化;分类;
- The patterns of product appeared the dendritic, ramification, dense branch, fractal, and homogeneous structure and their morphological evolution was caused by the change in anisotropy of crystal growth and different stage of electrodeposits. 这些形态变化从根本上是由于晶体生长各向异性的变化和沉积物的生长速率不同造成的。
- B.Lewis to presage the growth of work on comparative developmental genetics,which focuses mainly on Hox genes,and afterward greatly adds to our understanding of the genetic basis of morphological evolution. B.;Lewis描述了著名的果蝇双胸突变体(bithorax)以来;大量的比较发育遗传学研究为我们揭示了形态进化的遗传基础;从而使形态进化研究进入了一个新的时代。
- In this paper, a numerical model and a statistical model are applied to analyze the temporal and spatial variation of erosion-deposition and the morphological evolution of the Huanghe Delta. 本论文通过数值模型和统计模型两种方法,对黄河三角洲近岸海域的泥沙输运特征、底床冲淤变化以及黄河三角洲形态的发育趋势进行了初步的研究。
- It is pointed out that the morphological evolution process of the lower Yellow River has three elementary aspects:shallow cross section,mild longitudinal slope and intensive amount of aggradation. 断面极为宽浅,纵比降的塑造,以致河道严重淤积,是黄河下游河床演变的三大基本问题。
- Thin Film Structure and Morphology Evolute 建筑膜结构织物材料市场极具潜力
- The space program is the evolution of years of research. 太空计划是多年研究的发展结果。
- Darwin put forth the theory of evolution,. 达尔文提出了进化论。
- Progress of Dendritic Morphology Evolution during Solidification Process 凝固过程中枝晶组织形貌演变模拟进展
- Do you know about the evolution of a seed into a plant? 你知道从种子发展成为植物的过程吗?