Its heat reservoir is composed of Yanshanian granite-porphyry and tuff of Mesozoic.

热储由中生代燕山期花岗斑岩、凝灰岩组成。

Its heat reservoir is composed of Yanshanian granite - porphyry and tuff of Mesozoic.

热储由中生代燕山期花岗斑岩、凝灰岩组成。

Only when heat reservoir temperature is higher than critical heat reservoir temperature can the performance of GAX cycle be improved.

只有热源温度高于临界温度值时，GAX循环性能系数才能得到提高。

Only when heat reservoir temperature was higher than critical heat reservoir temperature can the performance of GAX cycle be improved.

只有热源温度高于临界温度值时，GAX循环性能系数可以得到提高。

In this paper, the influence of fiber losses was discussed for optical pulse squeezed states by means of heat reservoir theory in quantum optics.

文章利用量子光学的热库理论，讨论光纤损耗对光脉冲压缩态带来的影响。