那就是一发觉思想不集中，就赶紧欢快地把它拉回来。
在课堂上或者做作业时，思想不集中有很多原因。
There are many reasons why your mind might wander in class or during homework.
它成了打断我的思路，让我思想不集中的另一种噪音。
It became another form of noise, interrupting my thought process and throwing me out of the flow.
“他们会说：‘你只是思想不集中，’或者‘你不过是在找借口，’”亚历克莎说，她把自己与焦虑症斗争的经历写在了大学入学申请书里。
"They'd say, 'Your mind isn't focused,' or 'That's just an excuse,'" said Alexa, who wrote her college application essay about grappling with the disorder.
因为假期和孩子们不上学的要求，夏天成为最具挑战的季节，因为额外的活动、任务和日程负担，假期可以说是一个思想集中的杀手。
While summer can be challenging due to vacations and the demands of children off from school, the holiday season can be a killer because of the extra load of activities, tasks and calendar overload.
个体思想的不集中使得注意力集中于集体思想。
The incoherence of the individual mind lends coherence to group minds.
历史教训集中表现为经营思想上的失误，也可以归结为林业管理的激励与约束机制的不健全。
Lessons from history embody errors of management ideas and the deformity of encouragement and restrict of administration of forestry.
历史教训集中表现为经营思想上的失误，也可以归结为林业管理的激励与约束机制的不健全。
Lessons from history embody errors of management ideas and the deformity of encouragement and restrict of administration of forestry.
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