共电式电话机
- n.common battery telephone apparatus
- 网络common battery telephone set; collective-electric telephone; HG
共电式电话机共电式电话机
common battery telephone set
航海及... ... common battery system 共电制 common battery telephone set 共电式电话机 common battery telephone 共电式电 …
common battery telephone apparatus
Glomma的意思... ... common bit 带尖钻 common battery telephone apparatus 共电式电话机 common bean 菜豆, 云扁豆, [俗] …
collective-electric telephone
进出口专业英语词汇(C5) ... collective fruit 聚花果 collective-electric telephone 共电式电话机 collector brush 集电刷 ...
HG
2．共电式电话机（HG） 所谓“共电”，即通话用电源统一由交换机集中提供，也是人工式电话机，仍属第一代产品。它与磁石 …