“exchange plant”的概念、定义、翻译、参考文献-科学参考

单词	exchange plant
释义	exchange plant [iks`chānj ´plant] ^{COMMUNICATIONS} Plant used to serve subscriber's needs as distinguished from that used for long-distance communication.
随便看	ptychotis oil Ptyctodontida ptygma ptygmatic fold p-type conductivity p-type crystal rectifier p+-type semiconductor p-type semiconductor p-type silicon Pu puberty puberulic acid pubic arch pubic crest pubic height pubic symphysis pubis public address system public area public communications service public correspondence public data public health public-key algorithm public network

科学参考收录了103327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。