“共电式电话交换机”的概念、定义、翻译、参考文献-科学参考

单词	共电式电话交换机
释义	共电式电话交换机 common battery private branch exchange common battery telephone exchange common battery type telephone exchange system
随便看	sand dollar sand dome sand drain sand drain method sand drain vacuum method (用以加固地基) sand dredge(r) sand drier sand drift sand-driving wind sand drop sand dry sand dryer sand drying oven sand dune sand dune area sand dune fixation sand-dune stabilization sand-dune terrain sanded brick sanded cement grout sanded cloth sanded finish fabric sand edge sanded packed snow sanded rail

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。