The ice disaster process of Hunan power grid in 2008 is introduced in detail.
详细介绍了2008年湖南电网冰灾过程。
Corrosion resistance, ice coating not easy, strong disaster resistance and long life.
抗腐蚀，不易覆冰、抗灾能力强，使用寿命更长；
Corrosion resistance, ice coating not easy, strong disaster resistance and long life.
抗腐蚀，不易覆冰、抗灾能力强，使用寿命更长；
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