sand hopper：噴砂砂罐

sand filter unit 砂濾裝置 | sand hopper 噴砂砂罐 | sand jack 砂墩

sand storage hopper：儲砂斗

sand storage bin 儲砂斗,貯砂斗 | sand storage hopper 儲砂斗 | sand storage pit 儲沙坑

ground hopper, track hoppers：卸煤溝

2513.伸縮式落煤管 telescope-type coal chute | 2514.卸煤溝 ground hopper, track hoppers | 2515.貯煤筒倉 coal silo

underpile hopper：煤堆下料斗

underpass 地道 | underpile hopper 煤堆下料斗 | underplate 基礎(chǔ),基座,底板

viruliferous leaf-hopper：保毒蟲

virulent strain 有毒菌株 | viruliferous leaf-hopper 保毒蟲 | virus 病毒

Skittering Hopper：水面跳者

Sheep 羊 12-12 11.1 17.1 23.1 29.1 | Skittering Hopper 水面跳者 31-45 -12.9 -6.9 -0.9 5.1 | Snake 蛇 15-19 59.1 65.1 71.1 77.1

ash hopper：灰斗

"ash furnace","灰爐" | "ash hopper","灰斗" | "ashing dish","灰化盤"

ash hopper：(鍋爐)灰斗

ash hole || 灰坑 | ash hopper || (鍋爐)灰斗 | ash key || 白蠟的樹翅果

bottom ash hopper：排渣槽

243.灰渣利用 bottom and fly ash recovery | 244.排渣槽 bottom ash hopper | 245.埋刮板撈渣機 submerged slag conveyor

BAH Bottom ash hopper：底灰斗

BA Bottom ash 底灰 | BAH Bottom ash hopper 底灰斗 | BAT Battery 電池,蓄電池,電池組