英语词汇principal symbol的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	principal symbol
释义	principal symbol 英?[?prins?p?l ?simb?l] 美?[?pr?ns?p?l ?s?mb?l] 释义主象征实用场景例句全部 A nonlinear wave equation is studied, in which there is a nonlinear principal symbol. 利用不动点原理和解的延拓原理研究一类主部非线性的波动方程的全局古典解的存在性. 互联网行业词典数学主象征???
随便看	normal standard dose normal standardized score normal standard quantity of material stock normal star normal start normal starting normal starting sequence normal state normal-state normal statement normal state of power system normal-state resistance normal-states normal state simulation Normal station normal stationary process normal stationary sequence normal steel normal steel casting normal steering normal stellar wind normal stereo normal stereographic projection normal stiffness Normal stimulus

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

principal symbol