By inserting a tube into the melted iron to form a greybody tube and to make the emissivity steady.The temperature of the melted iron can be obtained using a optical fiber thermometer.
其中
种途径即
个空芯导管插入铁水中,形成个近似灰体腔,使腔内铁水表面发射率基
不变,然后光纤比色测温仪示出温度。
By inserting a tube into the melted iron to form a greybody tube and to make the emissivity steady.The temperature of the melted iron can be obtained using a optical fiber thermometer.
其中种途径即个空芯导管插入铁水中,形成个近似灰体腔,使腔内铁水表面发射率基不变,然后光纤比色测温仪示出温度。
声明：以上例句、词性分类均由互
源自动生成，部分未经过人工审核，其表达内容亦不代表
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