microfracture meaning in English

微裂逢
微裂缝
微裂纹
微破裂
微细裂缝

Microfracture technique under arthroscope for repairing articular cartilage defect
方法修复关节软骨缺损
Among them , the uncompetent pelitic series are cleaved in the srong - deformation zone with relatively high temperature , high pressure ; with weak hydrofracturing , the competent sodium - rich series dilatacying and forming microfracture ( ie , embryonic fracture ) in the core of the weak - deformation demain , which is a natural lens - like pumping centre with relatively low temperature , low pressure and high permeability
强变形带中的非能干性泥质岩系强烈劈理化，为相对高温高压带；弱变形域内的能干性钠质岩系则伴随弱水力压裂作用发生扩容，形成雏形断裂的微裂隙，同时，它是一个相对低温、低压、高渗透率的透镜状天然泵吸中心。