Terms containing unloading bridge

Subject	English	Chinese
el.	loading and unloading bridge	装卸桥
met.	unloading bridge	卸料栈桥
oil	unloading bridge	卸货栈桥
met.	unloading bridge	卸货卸料栈桥
met.	unloading-stocking bridge	卸料栈桥
met.	unloading-stocking bridge	卸矿栈桥