1、放煤溜槽
...chute chair 带伞座椅coal chute 放煤溜槽,放煤槽...chute hopper 斜沟漏斗 ...
2、装煤槽
... 装煤船：bunkering collier 装煤槽：coal chute 装满的：filled ...
3、放煤槽
... coal carbonization煤干馏 coal chute放煤槽 coal combine联合采煤机 ...
4、输煤管
... 伸缩落煤管 telescopiform chute 输煤管 coal chute 三通落煤管 three-way coal chute ...
coal discharging chute卸煤槽
coal unloading chute卸煤沟
pulverized coal chute落粉管
coal chute crane斜槽煤吊
coal chute cover煤筒盖
type coal chute伸缩式落煤管
three-way coal chute三通落煤管
telescope-type coal chute伸缩式落煤管
Coal sliding down a chute煤从滑道上滑下来