shear fault meaning in Chinese

剪断层
剪断断层
剪切断层
剪切式断层

Principal compresso stress of mineralization epoch is measured 34 - 46ma by means of ae method , and its orientation is ew - trending by conjugate fracture , at last , the dynamic mechanics of the rhombic shear fault grid is analysised , ore - controlling law of the regional and ore - belt are determined , and combined with geophysical prospecting , ore - forming are forec ast
利用岩石声发射测得成矿期主压应力值为34 - 46mpa ，以共轭破裂求得主压应力方位为近ew向，分析了本区菱形剪切断裂网格控矿构造应力场的动力学机制。提出区域和矿带的成矿控矿规律，结合物探进行了成矿预测。
A complete suit of closely analytical expressions of stress field is presented for the strike - slip shear fault with an arbitrary dip angle in a semi - infinite medium . checking and reviewing the analytical expressions of stress field by other researchers , closely mathematical reasoning for the expressions is done again , thus this suit of expressions has become more perfect and reliable
给出了半无限空间中任意倾角的走向滑动剪切断层错动产生的应力场的一套严密的解析表达式.对前人所做的该方面的工作进行了检验和回顾,重新对公式进行了严密的数学推导,给出了正确的结果,使得这一套公式更加完善和可靠