In this paper a computer program was described, which is designed for analysis of polycrystalline electron diffraction pattern of a multi-phasesystem.
本文介绍为分析多相体系的多晶电子衍射图而设计编写的计算机程序。
2
Because four-phase transmission system has the advantages of good symmetry and simple structure of its lines and poles, it has obvious superiority over other multi-phase power transmission system.
四相架空输电线路对称性好，线路及杆塔结构简单，在多相输电线路中具有独特的优势。
3
In a multi, beam bathymetry system, phase detection is a key for achieving super, wide coverage.