2) hydronic snow-melting
热力融雪
3) electric heating snow-melting system
电加热道岔融雪系统
1.
This paper introduces the background of installing the electric heating snow-melting system at turnout junction, expounds the working principle and distribution/installation scheme of the electric heating snow-melting system at turnout junction, points out the existing problems, and advances some improvement suggestions.
介绍了道岔电加热融雪系统的安装背景,叙述了电加热道岔融雪系统的工作原理及配置、安装方案,指出了存在的问题,提出了改进建议。
4) melting snow and ice by heating power
热力融冰雪
5) Thermal ice-snow melting
热融雪化冰
补充资料：电热
利用电能加热：～杯ㄧ～毯。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条