科学室规则 313j4x
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科学室规则 1. 进科学室前先排队 2. 在获得老师的允许后才能进入科学室 3. 禁止在科学室喧哗嬉戏 4. 禁止擅自尝任何化学物质 5. 若发生意外，必须保持镇定，立刻通知老师 6. 禁止擅自拿走科学室的用具
7. 禁止把食物和饮料带进科学室 8. 保持科学室的整洁
7. 禁止把食物和饮料带进科学室 8. 保持科学室的整洁
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