Việt
thanh thí nghiệm có khía
Anh
notched test bar
notched bar
Đức
gekerbter Probestab
gekerbter Prüfstab
Pháp
barreau entaillé
éprouvette entaillée
notched bar,notched test bar /TECH,INDUSTRY-METAL/
[DE] gekerbter Probestab; gekerbter Prüfstab
[EN] notched bar; notched test bar
[FR] barreau entaillé; éprouvette entaillée
notched test bar /xây dựng/