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在已发表的文章中,基于对放射性半空间被揭露时其伽玛辐射强度不稳定变化过程的研究(射气自由地通过地表),曾提出了确定岩石的射气系数和扩散参数的方法。实验检查的结果表明,所提出的方法有相当好的分辨能力。伽玛辐射强度的相对耗捐起初增大,而后减弱至接近于由新的稳定状态所决定的大小的事实,使我们能够简易地利用所计算出的量板来确定射气系数及伽玛量子平均自由路程1/μ和平均扩散长度的比值,即。基于对介质被屏蔽(对射气而言)层复盖时伽玛幅射强度不稳定变化过程的研究,对确定介
In a published article, a method of determining the rockets’ radiosity and diffusion parameters has been proposed based on a study of the unstable evolution of gamma radiation intensity when radioactive half-space is exposed (the air is freely passed through the Earth’s surface). Experimental results show that the proposed method has a good resolution. The fact that the relative depletion of gamma radiation intensity initially increased and then weakened to a size close to that determined by the new steady state enabled us to easily utilize the calculated plate to determine the arcing and gamma quanta Average free distance 1 / μ and the average diffusion length ratio, that is. Based on the study of the instability of the gamma radiation intensity when the medium is shielded (for the radio gas) layer,