Deep narow weld.jpg
Zobac
en
Deep narow weld, Electron beam welding
commons
en
Deep narow weld, Deep narow weld, Deep narrow weld
commons
ja
深いナロウ溶接、電子ビーム溶接
commons_translated
ja
深溶接、深溶接、深溶接
commons_translated
weldment dissimilar welding weld dyer's rocket dyer's weed cathode ray