| 释义 |
Strowger system
基本例句
史特鲁乔式,史特劳格尔制
Strowger systemadopted by Japan.日本采用史端乔系统。
Strowger systemintroduced in Hawaii and Cuba.夏威夷和古巴引入史端乔系统。
Strowger systemintroduced in Australia and New Zealand. Development of key-type impulse sender, and Simplex dialing on toll lines.澳大利亚和新西兰引进史端乔系统。开发键式脉冲发送器和长途电话线单工拨号。
First British Post Office announces adoption ofStrowger systemfor London.英国邮电总局宣布伦敦将采用史端乔系统带有控制器。 |