其中最主要的原因是“舍不得睡”，尤其是当身边总有电脑和社交网络时，人们可以随时随地通过刷微博、聊微信等方式轻松消遣。
Chief among these was a general "reluctance to go to sleep", particularly when computers and addictive social media networks like Sina Weibo and WeChat were always available for easy entertainment.
本文介绍了一种带刷的转鼓式清洗机的工作原理和特点、技术参数、主要机构及应用范围。
This paper introduced the working principles, characteristics, technical parameters, main structure and its applications of a drum cleaning machine with brushes.
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