And as this assembly is towed through the water, the doors meet resistance with the ocean, and it opens the mouth of the net, and they place floats at the top and a lead line on the bottom.
当这个装置在水中被拖动时， 门受到海水的阻力， 然后它会张开网， 而后他们会在顶部放置浮标和在底部放置一条引导线。