From the solutions results for the radiant flux leaving the base face of the cavity are presented as a function of the emittance of the depth-radius ratio of the cavity and of a temperature gradiant parameter .

结果表明，腔底的有效辐射是比辐射率、腔深和半径之比以及一个表示 温度 梯度的参数的函数。

Since we lack the data of water temperature gradiant F cannot be directly calculated .

由于缺少 水温 梯度 观测资料，F不能直接计算。