“language league”的概念、定义、翻译、参考文献-科学参考

单词	language league
释义	language league Encyclopedia 文学语言接触释 language league; language union; linguistic area; diffusion area; adstratum; convergence area语言联盟三个或三个以上没有亲缘关系的语言因长期共处同一地区，由于有着密切接触关系，使得这些语言在结构上产生了共同特征的现象。由N.特鲁别茨科伊于1928年提出。
随便看	Euler pentagonal number theorem Euler phi function Euler phi-function Euler-Poincare characteristic Euler-Poincaré characteristic Euler-Poincaré class Euler-Poincaré formula Euler-Poincaré mapping Euler Poinsot case Euler-Poinsot case Euler point Euler Poisson Darboux equation Euler-Poisson-Darboux equation Euler-Poisson integral euler pole Euler polygonal arc Euler polygonal arc method Euler polygon division problem Euler polygons Euler polyhedral formula Euler polyhedron Euler polynomial Euler polynomial identity Euler power conjecture Euler product

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。