它是该地区的工业中心，历史上为该地区提供了超过其份额的制造业工作。
It is the industrial center of the region, and historically it has provided more than its share of the region's manufacturing jobs.
事实上，它们没那么重要，但钢铁相关的制造业仍占工业活动的44%。
In fact, they are less significant, but steel-related manufacturing still accounts for 44% of industrial activity.
如果制造业持续下滑，工业可能会不复存在。
Industry may disappear if the manufacturing economy remains on a downswing.
应用推荐