nicked fracture test的意思|示意

缺口试样断裂试验 ... penetration and fracture test 断面粒度试验 appearance fracture test 断口外观试验 nicked fracture test 缺口试样断裂试验 ; 缺口弯曲试验 ...

缺口弯曲试验 ... nickalloy 一种镍铁合金(变压器铁心材料) nicked fracture test 缺口弯曲试验 nickel alloy 镍合金 ...

缺口试样 缺口试样 nicked fracture test; notched specimen; notched test bar; notched test piece 深缺口试样 deep notch specimen .