While doing calculation for the project, the designers stumbled upon a new solution to a geological problem.
在对工程进行计算时，设计人员碰巧找到了解决地质问题的方法。。
Due to prospecting risk and uncertain prediction of geological exploration, evaluating methods for prospecting right are still being studied and have not got a successful solution.
由于探矿权勘查风险、地质前景的不可预测性，国内外对探矿权的评估方法仍处于探索阶段，不够成熟。
Some measures, such as reasonable geological model, equivalent layer and equalization of Jacobi matrix elements, are taken to achieve less parameters, stable inversion j process and definite solution.
本文采用了一些措施，如选用合理的地质模型及等效层的方法和平衡雅可比矩阵元素的方法等，力求减少反演的参数，稳定了求解过程和提高了求解的精度。
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