sleet covering的意思|示意
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英 / /
覆冰
sleet covering的网络常见释义
覆冰 ... sleet accident冰棱事故 sleet covering覆冰 sleet load冰雪负荷 ...
sleet covering相关例句
The running safety of line was threatened by insulator sleet covering flashover derault of line at the late of 1998.
1998年底阳泉地区发生线路绝缘子覆冰闪络故障，对线路安全运行造成了威胁。