What is the accurate reading of the electric meter?
电表的精确读数是多少?
互联网
How much money for air - conditioning electric meter?
空调专用电线多少钱一米?
互联网
This article designed a new kind of intelligent electric meter based on CS 5460 A chip.
设计一种基于CS5460A芯片的新型智能电度表,阐述了它的工作原理及软、硬件设计方法.
互联网
Manage the design, construction and inspection concerning electric device and electric meter in reforming engineering.
负责技术改造项目电气仪表的设计 、 施工及验收.
互联网