介绍了一个玻璃池炉热效率计算程序的实例。
A computer programme example on heat efficiency calculations of a glass tank furnace has been described.
介绍了全电熔炉、电熔坩埚炉（日池炉）、电坩埚炉等不同功能窑炉的性能。
The performances and characters of all electric-melting furnace, electric melting day tank and electric pot furnace were introduced.
本文介绍了温度计玻璃管的技术特点，以及垂直拉制这种玻璃管的小型换热式池炉。
Technical properties of capillary tubes for glass thermometers are given and a special recuperative tank furnace for vertically drawing these tubes is described.
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