无: not have; there is not; be w ...应变: meet an emergency粉: powder未: did not; have not无应变: strain-free无应变层位: level of no strain无应变的: strain free; strainless; unstrained无应变点阵: strain free lattice无应变核: strain-free nucleus无应变晶格: strain-free lattice无应变面: surface of no strain无应变速度: zero strain velocity无应变物镜: strain-free objective无应变时效钢: non-strain aging steel粉未: dust; powder无应,无应候: accompanied furuncle粉未化: efflorescence无应答: noreply无应力: a ence of stre; unstressing应变: 1.(应付突然发生的事情) meet an emergency 随机应变 adjust to changing circumstances; act according to circumstances; 有应变之才 rise to the emergency; 教他们如何应变 teach them how to act in emergency2.[物理学] strain; 应变措施 emergency measure; 应变计 strain gauge; strainometer; strainmeter; extensometer超细粉未: ultrafines粉未辣椒: sprinkling pepper粉未热处理: thermal powder treatment粉未铁轴承: powdiron bearing粉未涂料: powder coating; special coating