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吴宏春，谢仲生，祝学华，钟振千．中子—中子测井数值初拟的一种新方法。测并技术，１９９４，１８（５）：３３６～３３９本文给出了三维几何节块离散Ｓｎ计算模型，研制了相应的计算软件ＮＯＴＲＡＮ／３Ｄ，进行了中子测井基准问题的计算，得到了满意的结果。此方法为偏心中子测量开辟了一个新的数值模拟途径。
Wu Hongchun, Xie Zhongsheng, Zhu Xuehua, Zhong Zhenqian. A New Method to Initially Determine Neutron Neutron Logging Value. This paper presents a discrete Sn calculation model for three-dimensional geometric nodules and a corresponding calculation software NOTRAN / 3D. The calculation of the neutron logging reference problem is given. Satisfying result. This method opens up a new numerical simulation approach for eccentric neutron measurement.