热电动势不仅是温度的函数,而且也受压力影响,这一事实还未被广泛知晓。地球物理学家在几千大气压下研究了化学及物理性能,对压力影响进行的修正是重要的。I.C.Geffing 及 G.C.Kennedy 最近发表的报告描述了单个热电极压力修正的方法,热电极在热对称的情况下,均匀的偶丝 The fact that thermoelectromotive force is not only a function of temperature but also affected by pressure is not yet widely known. Geophysicists have studied chemical and physical properties at several thousand atmospheres and the correction of the effects of stress is important. A recent report by I.C.Geffing and G.C. Kennedy describes a method for pressure correction of a single hot electrode. In the case of a thermodeposited thermode, a uniform, even wire