The thermal condition monitoring system for high voltage switchgear is mainly presented in this paper.

本文主要研究开关设备温度及开关量在线监测系统.

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In addition , the influence on integral structures by freeze - thaw action and - thermal condition is considered. 6.

分析了湿热环境、冻融循环对于FRP材料加固混凝土结构的综合影响.

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The granites and granite - porphyry of late Yanshan provided with the - forming thermal condition and part of - forming materials.

燕山晚期花岗岩、花岗斑岩为成矿的热动力条件,并提供了部分成矿物质.

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