小直径试样
the little diameter sample
大直径SHPB试验装置
large-diameter split Hopkinson pressure bar apparatus
多试样试验机
multispecimen testing machine
全直径样品
The whole diameter sample
大直径径向渗透率仪
full diameter radial permeameter
大直径直缝焊管
Large－ sized straight weld pips
large-diameter butt welded pipe
large diameter longitudinal welded pipe
Large-sized straight welded tube
3点弯曲试样
three-point bending specimen
Charpy 尺寸复合试样
Charpy-size compound specimen