第一: first; primary; foremost; fi ...法向: normal; heave应力: stress; strain; tension; cha ...差: send on an errand; dispatch法向应力差: normal stress difference第二法向应力差: second normal-stre difference; second normal-stress difference法向应力: direct stress; normal stress; normalstre; stress; normal法向应力泵: normal stress pump正法向应力: normal stress垂直法向应力: vertical normal stress法向应力系数: normal stress coefficient法向应力现象: normal stress phenomena法向应力效应: normal stress effect临界法向应力: critical normal stress有效法向应力: effective normal stress最大法向应力: maximum normal stress最小法向应力: minimum normal stress第一正应力差: first normal stress difference八面体法向应力: mean stress; octahedral normal stress最大法向应力理论: maximum normal stress theory一法向: conform应力差: differential stress; stress contrast; stress deviation; stress difference; stress-difference line统一法向: conform法向应变: normal strain最大法向应变: maximum normal strain