bearing over-heat protective relay 轴承过热保护继电器
heat-protective coating 隔热保护层
winding over-heat protective relay 线圈过热保护继电器
silicate heat-protective coatings 硅酸盐保温材料
over-heat protective 热保扩元件
Please wear heat protective gloves when using the heat treating furnace.
使用热处理炉的时候请戴好隔热手套。
It has been used successfully in the appraisal of personal heat protective equipments.
已较好地用于评价个体热防护装备。
Metal heat protective coating material applies on each links of metal hot working-casting. Forging and heat treatment in different degree.
金属加热保护涂料在金属热加工各个环节——铸、锻、热处理中不同程度获得了应用。
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