“电话费”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	电话费
释义	电话费 telephone rate
随便看	invariant cycle invariant decay constant invariant decision function invariant differential operator invariant distribution function invariant domain invariant embedding invariant embedding method invariant energy content invariant energy level invariant estimate invariant estimation invariant estimator invariant factor invariant field invariant field equation invariant function invariant geological age invariant Green function invariant half life invariant in spacetime invariant integer invariant integral invariant lattice structure invariant level alpha test