它是瑞士电力和自动化巨头 ABB 公司的产品，ABB 公司本月初在汉诺威贸易展上推出了这款产品。
It's a creation of ABB, the Swiss power and automation giant, which introduced it early this month at the Hannover trade show.
产品广泛应用于轨道交通，电力设备，工厂自动化，医疗设备及汽车制造等行业。
DOLD products are wildly used in rail transportation, power equipment, factory automation, medical equipment and automobile industry etc.
介绍一种用于电力线路传输的高效实现电网管理自动化或办公自动化高新技术通信产品—计算机电话集成通信机。
A new technology communication production which used in power line transmission to realize power networks automatic manage or office automation is presented.
应用推荐