分析震波位移方向有两种方法,即解析法和矢量法。
We have two methods for analysing the motion directions of seismic waves, namely, analytics and vector method.
达朗贝尔力的方向必须与所设的质量的位移方向相反。
Thed'Alembert forces must be oriented opposite the assumed directions of mass displacements.
利用单个角砾即可指示断层两盘位移方向和断层面产状。
The individual breccia can be used to indicate the direction of displacement of fault walls and the mode of occurrence of the fault surface.
应用推荐