截角

截角八面体Cu2O晶体的形貌控制合成及其生长机理研究

Shape-controlled synthesis of truncated octahedral Cu_2O architectures and their growth mechanism

偏方三八面体任一种各面均为不规则四边形的水晶体截角八面体Cu2O晶体的形貌控制合成及其生长机理研究

Any of several forms of crystal with trapeziums as faces . Shape-controlled synthesis of truncated octahedral Cu_2O architectures and their growth mechanism

结果表明：cBN晶体多为截角八面体，晶面致密光滑；

Most of cBN crystals show off trun-cated octahedral shapes , and crystal surfaces are smooth and dense .

通过一种简单的水热方法制备Ln3+：YF3截角八面体微纳米晶体。

Ln3 + : YF3 frustum-octahedron micro / nano have been prepared by a simple hydrothermal method .

这羊被截角，防范它们冲撞了工人。

The sheep were pollarded to prevent them from ramming the workers .

磁性测量结果表明，截角八面体纳米晶在室温下表现为铁磁性。

Magnetic measurements show that the truncated octahedral nanocrystals behave ferromagnetic at room temperatures .

分析了大尺寸铝团簇中截角八面体结构表面原子分布规律。

The atomic distribution on the surface of truncated octahedral structures in large scale aluminum clusters was studied .

产品特点：为截角锥六面体金属锭，质量稳定可靠。产品锑、铅等元素含量可根据用户不同要求生产。

Product characteristic : The product is truncated hexahedron cone metal ingots , product quality is stable and reliable .

分子是由60个碳原子组成的非常稳定的截角二十面体分子，具有一系列独特的物理化学性质。

C_ ( 60 ) molecule is a remarkably stable truncated-icosahedral molecule which consists ofC_ ( 60 ) carbon atoms , having a series of distinctive physical and chemical properties .