例句與造句

1. With the finite - difference method , self - consistent solutions for the possion ' s equation , injected current density , carrier concentration , optical field and thermal conduction equations have been realized to study the thermal - field properties , the coupling of electricity , thermal and optical - fields , and the influences of n - dbr and double oxide - confining regions on the characteristics of vcsels
   本文建立了一個直接耦合的準三維理論模型，通過有限差分法求解泊松方程、載流子擴散方程、熱傳導方程和光場方程的自洽解，研究了vcsel的熱場分布特性，并實現(xiàn)了電、熱和光場的耦合，同時考慮了n - dbr及雙氧化限制層對vcsel特性的影響。
2. It's difficult to find self-consistent solution in a sentence. 用self-consistent solution造句挺難的