For all its industrial might, even China has struggled with this problem.
The Mary Sue on MSN
Man awaits his luggage at the conveyer belt in Pittsburgh but sees his underwear and socks coming out one by one: ‘IM CRYING’
We’ve all stood at the baggage carousel, praying our luggage is the first one to slide down the ramp. But for one traveler at Pittsburgh, what came through the ramp wasn’t a suitcase at all. It was ...
Abstract: Belt conveyor is a crucial equipment during the coal mining- and transportation-operation process. Foreign objects, like large gangue, anchor rods, once mixed into the belt, can lead to the ...
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