English | Spanish | |
---|---|---|
Engineering | ||
Engineering | working chamber | cámara de trabajo |
Engineering | working chamber | cámara de trabajo |
Energy | ||
Energy | working chamber | anchurón [m] |
English | Spanish | |
---|---|---|
Mining | ||
Mining | chamber working | labor con pilares y cámaras |
Mining | chamber working | labor de anchurón y pilar |