早期的电力工人将它用作涂料，隔离缠绕在一起的线圈，还将注满了紫胶的纸一层层地压紧制成单独的绝缘物。
Early electrical workers used it as a coating to insulate coils, and molded it into stand-alone insulators by pressing together layers of shellac-impreg-nated paper.
周四下午晚些时候，在公园案发房子旁边涂着明亮颜色的球场上，一些孩子正在玩耍。旁边缠绕在路灯上的犯罪现场隔离条有一部分已经被他们弄坏了。
Late Thursday afternoon, shreds of crime-scene tape were wound around light posts near the park house, as children played on a brightly colored playground set nearby.
周四下午晚些时候，在公园案发房子旁边涂着明亮颜色的球场上，一些孩子正在玩耍。旁边缠绕在路灯上的犯罪现场隔离条有一部分已经被他们弄坏了。
Late Thursday afternoon, shreds of crime-scene tape were wound around light posts near the park house, as children played on a brightly colored playground set nearby.
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