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夜间施工使用照明灯的电压不能超过()。
什么是客流调查?客流调查常用方法有哪些?
已确认的政府补助需要返还的,下列情况正确的处理方法是( )。
关于血清总蛋白的临床意义叙述正确的是()
患者死亡后出现尸斑的时间是()
当列车发生紧急制动时,由于列车管压力空气迅速排向大气,使紧急限压阀勾贝大直径下部的列车管压力空气迅速降低。
机车转向架的主要组成机构是什么?
财务公司不得办理()
关于α-珠蛋白生成障碍性贫血的论述,正确的是()。
读者者薛女士反映,转学还不到一学期的10岁儿子小雷(化名)跟过去比好像换了个人。以往由于喜欢做小动作,小雷没少挨老师的骂,结果看到老师就害怕,不得不转学。到新学校后不久,小雷在上课时又忍不住做起了不动作,被老师发现了。新老师什么也没说,只是微笑着轻轻拍了一下他的背,便继续上课了。以后,每次新老师走过小雷身边,如果小雷没做小动作,老师就会对他微笑并点头表示赞许。很快,小雷改掉了坏习惯,还爱上了学习,自信心大增。请说说对待有问题的学生新老师的教育机智。请从小学生的生理及心理发展特点来分析。
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