同义词
1)circular-path cracking test,圆形镶块裂纹试验2)circular-patch crack test,环形镶块抗裂试验3)segmented circular groove cracking test,分块形槽热裂纹试验4)bar type cracking test;round bar cracking test,圆棒裂纹试验5)restraint circular-patch cracking test,刚性镶块抗裂试验6)tee type cracking test,T形裂纹试验
