For the weak coupling and intermediatecoupling cases, the ground state energy and effective mass of the polaron are derived.
对弱耦合和中间耦合情形，导出了极化子基态能量和有效质量。
2
Tube Coal Mill System with Intermediate Storage Bunker is a process of multi-variables, strong coupling and very difficult to establish mathematical models.
中储式球磨机制粉系统是一个多变量、强耦合的对象，数学模型难以建立。
3
In an array consists of 27 combination vibrators, a strong coupling mode of axial and radial vibrations presents in the intermediate frequency range.