The specific heat of reference material α-Al_2O_3 has been measured with this water calorimeter. The deviations between the results of measurement and the corresponding data from NBS are approximately 1%. This calorimeter has some features.

  • 利用这台水卡计,对比热标准材料α&Al2O3进行了比热测定,测定的结果同美国国家标准局的数据相比偏差在1%左右。

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