节约用电-九九云书库

节约用电

作者：汇编

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mobi/epub/pdf/awz3

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内容简介:

节约用电，人人有责！这不是一句空话！本书从国家颁布的节约用电管理办法开始，从多方面，多层次的介绍为什么节约用电、如何节约用电，如何安全用电，企业如何节约用电等等，还探讨了近些年沸沸扬扬的阶梯电价对节约用电的影响等等，是一部科普和使用的对电力的介绍。

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