軍工產業

機槍的零件是由加熱鍛造的合金鋼煉制而成。在零件生產車間，主管正在查看工人是否正確的操作機器。

Production for War

Machine gun parts are made from the finished alloy steel which has come from the furnace and the forge.In the shop where parts are made,the foreman sees that the workers under him are handling their machines properly.