查询词典 indicator telegraph

The Observer：英语 英国 《观察家报>

The Observer 英语 英国 > | The Daily Telegraph 英语 英国 > | Daily Mail 英语 英国 >

On the Road to Success：成功之路

Improving the Telegraph 改进电报 | On the Road to Success 成功之路 | A Change of Direction 改变方向

perforation rate：打孔率

"打孔电报机","perforating telegraph" | "打孔率","perforation rate" | "打孔机","perforator"

double petticoat insulator：双裙绝缘碍子

"double pancake winding ","双饼式绕组" | "double petticoat insulator ","双裙绝缘碍子" | "double phantom balanced telegraph circuit ","双幻均衡电报电路"

extra postage：附加邮资

exemption from postal charges邮资总付 | extra postage附加邮资 | telegraph, telegraphy, telegram, wire电报

Postal：邮政的

postal telegraph 邮政电报 | postal 邮政的 | postbox 信箱

postamble：后编码

Postal, Telegraph and Telephone (PTT) 邮政、电报和电话服务 | postamble 后编码 | postbyte 后数元组

Program Test System：程序检查系统

Person-To-Person Service 个人至个人服务 | Program Test System 程序检查系统 | Post Telephone and Telegraph administration 邮电管理

multiple psychometry instrument set：多项心理测评仪

multiple printing telegraph 多路印刷电报机 | multiple psychometry instrument set 多项心理测评仪 | multiple pulse detector 多脉冲探测器

quadruplex telegraph：四工电报

"quadruplex repeater","四工转发器" | "quadruplex telegraph","四工电报" | "quadrupod","四角架"

labor union：劳工联合会

Welfare fund 福利基金 | Labor union 劳工联合会 | Total DTT 全部DTT

Civil Engineering, General：土木工程

Computer and Information Sciences, General 计算机信息科学 | Civil Engineering, General 土木工程 | Chemistry, General 化学