在细小血管中,由于血细胞明显的趋轴效应,管中的血液分为两个不同的区域,即具有血细胞的核心区和邻近管壁的血浆层。
Blood in small blood vessels, as a result of the tending to axis effect of blood cells, separates into two different areas, that is, a core area with blood cells and a plasma layer near wall.
研究表明纳米管帽的尺寸效应可以看成为一定长度管壁的简单延伸,揭示了含帽与不含帽纳米管电子结构之间的相似性。
For the cap of nanotube, it can be seen as the prolongation of the tube wall, therefore, the electronic structures of tube with capped ends are close to the tube with open ends.
碳纳米管的表面效应和管壁中存在有大量的拓朴学缺陷,使碳纳米管的表面本质上比其它的石墨变体有更大的反应活性。
Owing to its effect of the surface and intrinsic lacuna, carbon nanotubes have perfect reactive ability than other allotrope of graphite.
气固两相流管道中常发生管壁静电效应。
Pipe wall electrostatic effect is often produced in the pipe of air-solid phase pneumatic conveying.
气固两相流管道中常发生管壁静电效应。
Pipe wall electrostatic effect is often produced in the pipe of air-solid phase pneumatic conveying.
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