动筛跳汰机 meaning in Chinese

buddle jig
movable sieve jig

The application of moving sieve jigging in waste stone exhaust system
动筛跳汰机在排矸系统中的应用
Application of td16 3 . 2 moving screen jig in yuejin colliery washery
2动筛跳汰机在跃进矿选煤厂的应用
Application of gdt14 2 . 5g vibro - assisted jig in longhu coal preparation plant
型动筛跳汰机在龙湖选煤厂的应用
Discussion on the rational application of the movable - sieve jig in coal preparation process
试论动筛跳汰机在选煤技术中的合理应用