Burchard shaped the new material into rough - textured lightning bolts of foam that locked together to stay put under the weight of heavy, priceless objects.
伯查德把这种新材料做成表面粗糙的闪电形状的泡沫，让他们可以互相扣在一起，稳稳的垫在那些很重又很昂贵的物品下面。
The utility model relates to a rear locked basket post. An extension flex part is arranged on an inclined beam and fixed with a back stay by double bolts.
后锁紧式篮球架，斜梁具有延长并向下折曲部分，延长折曲部分与后拉杆由双螺栓固定。
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