至 2010 年，安大略省将全面实行数字电表系统， 这包括境内的全部居家及中小商户。
By 2010, every home and small business in Ontario will have a Smart Meter.
它有一个发送器通过导线外接于电表，并将信息传输至无线数字显示器，这个显示器可以放在厨房、起居室或者其他任何地方。
A small transmitter attaches to the cables coming out of the electricity meter and relays information to a wireless digital display that can be placed in the kitchen, living room or anywhere else.
介绍了大学物理实验中电表及几项实验有效数字读取的方法，并对测量结果表示的一个参考规则进行了讨论。
The paper presents the method of reading methods on eletremeter and experiments in physic experiments of college level and a dscussion is held on a reference regulation of measurements.
本发明公开了一种电表数字观察镜。
The invention discloses a digital observation mirror for an ammeter.
本发明公开了一种电表数字观察镜。
The invention discloses a digital observation mirror for an ammeter.
应用推荐