cutting of metal. sparks fly from laser. cnc laser cutting of metal. modern industrial technology. steel laser cutting machine. industrial machinery and technology concepts. - 鑄造工廠 個照片及圖片檔激光, 工具, 園藝器具
worker control a machine tool in a engineering parts factory,operation engineer working in industrial plant - 鑄造工廠 個照片及圖片檔工廠, 工程師, 工程技術
mature adult male metallurgist in protective workwear checking molten metal in foundry - 鑄造工廠 個照片及圖片檔鑄造工人, 職業, 危險
Hand bells are stored in the John Taylor & Co. Bell foundry in Loughborough, central England on April 21, 2022. - The business is the world's largest...證券交易市場, 金屬
Bell tuner Girdar Vadukar works to remove layers of metal from the interior of a 300 year old bell to retune it, in the John Taylor & Co. Bell...
Bell tuner Girdar Vadukar tests the sound as he works to remove layers of metal from the interior of a 300 year old bell to retune it, in the John...英國, 證券交易市場
Workers heat metal in a furnace to over 1000 degrees centigrade as they prepare to cast bells in the John Taylor & Co. Bell foundry in Loughborough,...英國
Man works in a steel distribution factory in Monterrey in northern Mexico, on May 31, 2018. Mexico announced sweeping retaliatory tariffs on a host...工廠, 墨西哥, 蒙特雷
Lithograph by E Toovey after his own drawing showing a Royal state cannon foundry with cannon parts on the left and a completed cannon in the...
Plate taken from the ?Illustrated London News?. Sir Henry Bessemer learned metallurgy working in his father?s foundry. In 1856, in response to demand...
Casting the cylinders for the hydraulic press used to raise the prefabricated sections of the Britannia Tubular Bridge across the Menai Straits,...
Vintage illustration of International Exposition in Liege, Belgium, exposition internationale liege 1930, Grande Industrie, Sciences & applications,...