商业用电

计算机占去该国商业用电的5%。

Computers account for 5 % of the country 's commercial electricity consumption .

重点讲解：计算机占去该国商业用电的5%。

Computers ac count for 5 % of the country 's commercial electricity consumption .

利率上调了。计算机占去该国商业用电的5%。

Interest rates went up Computers a c count for 5 % of the country 's commercial electricity consumption .

诸如一家小商铺规模的商业用电消费者将自项目启动的2013年起每年增加240美元的电费。

Small commercial electric consumers such as a small storefront would be charged an additional $ 240 annually starting in2013 .

多数情况下，首选的商业用电替代品是通过燃煤或燃焦碳来生产蒸汽。

In most cases the combustion of coal or coke to generate steam will be the first alternative to purchased electricity .

商业建筑中用电负荷接入系统的谐波及调控措施

Harmonic and Adjustment Method of Power Load Switching-in System in Commercial Building

民用电二次配电系统主要是使用单相电压，而商业和工业用电二次配电系统主要是使用三相电压。

Residential secondary systems are predominantly single-phase , but commercial and industrial systems generally use three-phase power .

根据电网商业化运营和用电营业管理现代化的需要，指出了电能表今后选用的原则和要求。

According to the demands of commercialized operation of power network and the management automation of electricity use and business , the selection principles and demands of watt hour meters to be used hence are described in this paper .