Critical condition of sedimentation and characterization of tin nanograin in vacuum arc reaction 颗粒在真空电弧反应中沉降的临界条件及其表征
Study and application of calculation method on land subsidence caused by well - point dewatering 井点降水引起地面沉降的简便计算方法研究及应用
Effects of increased deposition of atmospheric nitrogen on forest nutrition and stress of susceptibility 沉降的增加对森林营养和胁迫敏感性的影响
The two models reflect the influence of load , displacement and time on displacement of consolidation 该模型反映了荷载、变形和时间三者对固结沉降的影响。
Based on the uncertain factors affecting embankment ' s settlement , the paper makes some research work 本文从影响路基沉降的不确定性因素出发,做了一些研究工作。
The cause of formation and harm of the land subsidence are introduced , and the control measures are brought forward 摘要介绍了地面沉降的成因和危害,提出防治措施。
Integral equations for solving the consolidation settlement of an elastic circular plate resting on a poroelastic half space 求解饱和半空间上弹性圆板固结沉降的积分方程
Effect on the flocculation sedimentation velocity in different conditions of cation concentration by concentration of sediments particles 不同离子浓度下泥沙浓度对絮凝沉降的影响
The calculated results were compared with the measured ones , and the reasons for their difference were pointed out 在对实测数据进行深入分析基础上,总结出影响基坑周边建筑物沉降的因素。
The bohai sea year answer one year the ground sedimentations downward , sedimentationed result , it is to make the bohai sea becomes deep gradually 渤海年复一年地向下沉降,沉降的结果,是使渤海逐渐变深。