Welded membranes.jpg
Zobac
en
Welded membranes, Electron beam welding
commons
en
Welded membranes, stainless steel membranes, Welded membranes
commons
ja
溶接膜、電子ビーム溶接
commons_translated
ja
溶接膜、ステンレス鋼膜、溶接膜
commons_translated
weldment dissimilar welding dyer's rocket weld dyer's weed cathode ray