Building berth is the fixed ground support and launching - cradle is only used before launching . the latter will be sliding together with the ship into the water 船台是固定的地面支撑，下水支架仅用于下水时用。后者在下水时与船体一起滑入水中。
3.
There are 4 newly built berths of ten - thousand - ton class , 5 new bus routes , 36 , 000 square kilometers of newly paved roads , and 46 , 000 square kilometers of new lawns 新建万吨级泊位4个，新辟公交线路5条，新建道路面积3 . 6万平方米，新增公共绿地4
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