In this research, we have improved a relaxation method for triangular meshes intended for finite element fluid simulatio......

Knowledge of the soil water characteristic curve is fundamental for understanding unsaturated soils.The objective of thi......

基于灰度直方图的图像增强技术是图像增强领域中的一个重要方面。本文介绍了两种基于灰度直方图的图像增强算法———直方图的均衡......

络合萃取法对于极性有机物稀溶液的分离具有高效性和高选择性。从络合萃取的反应机理、助溶剂及稀释剂的选择、络合萃取的平衡过程......

针对sheⅡ煤气化装置在试车和运行中出现的氮气难于平衡的问题，分析具体原因，介绍改进和优化措施。......