“telephone communications”的概念、定义、翻译、参考文献-科学参考

单词	telephone communications
释义	telephone communications Encyclopedia 工学通信服务释 telephone communications电话通信以话音方式进行信息交换的通信方式。一般借助电信网实现。
随便看	unitary unitary algebra unitary algebra; algebra with identity unitary aliquot sequence unitary amicable pair unitary basis unitary bordism unitary bundle unitary case unitary character unitary cobordism unitary cobordism theory unitary connection unitary dilatation unitary divisor unitary divisor function unitary dual unitary eigenvector unitary element unitary equivalence unitary evolution unitary fermi gas unitary frame unitary gauge unitary geometry

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。