Fold line plane was more suitable than the circular slip plane for the shallow slide. For instance, a strike fault is one which strikes essentially parallel to the trend of adjacent rocks. 对于膨胀土边坡的浅层滑动面,采用折线滑动面比圆弧滑动面更接近于实际情况。例如,走向断层就是指那些断层走向与围岩走向一致的断层;
There is a seven fold constitution of man ranging from the physical plane to the purely spiritual plane. 人的结构从物理层面到纯粹精神层面共有七个层次。
In order to study the energy band fold in phononic crystal superlattice, the plane wave expansion theory is been used to analyze the band structure of phononic crystal superlattice. 为了研究声子晶体超晶格的能带折叠现象,利用平面波展开法结合超晶胞方法分析了声子晶体超晶格的能带结构。
Model of assessing shallow planar landslide of forested soil side slope Fold line plane was more suitable than the circular slip plane for the shallow slide. 造林土质边坡浅层平面滑坡模型的初步研究对于膨胀土边坡的浅层滑动面,采用折线滑动面比圆弧滑动面更接近于实际情况。
From Dimer to Polymer ⅱ. Extended to Systems Possessing Two-Fold Screw Axis or Glide Plane 从二聚体到长链体系Ⅱ.含二重螺轴或滑移面的体系
Controlling effect of the fold neutral plane on coal bed 褶皱中和面对煤层的控制性研究
The principles of computer methods in determination of fold hinge, axial plane, type of π fabric and in classification of fold orientation are discussed. 本文介绍了求解褶皱枢纽及轴面,确定π组构类型和褶皱位态分类的计算机方法原理,程序使用方法(资料收集、程序操作步骤等)和效果。
Regional architecture the single fold is plane strain, complex area migrates to the area of lengthening and extruding; 单个褶曲为平面应变,复合地区向拉长和压扁区迁移;
Bring forward the arithmetic of fold character spread in sheet metal, through rotating transformation making neutral layer as datum plane. 提出了钣金件折弯特征展开的相关算法,通过以中性层为基准的旋转变换完成了钣金件的逐步联动展开。