youdao

That happened because in the limit of high temperature, then this exponent is really small, right?

它发生的原因是在高温极限下，这个指数就会很小，对吗？

youdao

The test results show that the porosity of sandstone decrease with the increasing effective stress at the fixed temperature level, following the law of negative exponent.

试验结果表明，在温度水平一定的条件下，砂岩的孔隙度随有效应力的增加而呈负指数规律减小；

youdao