Sport is not only physically
challenging, but it can also be mentally challenging. Criticism from coaches,
parents, and other teammates, as well as pressure to win can create an excessive
amount of anxiety or stress for young athletes(运动员). Stress can be physical
emotional, or psychological, and research has indicated that it can lead to
burnout. Burnout has been described as dropping or quitting of an activity that
was at one time enjoyable. The early years of development are critical years for learning about oneself. The sport setting is one where valuable experiences can take place. Young athletes can, for example, learn how to cooperate with others, make friends, and gain other social skills that will be used throughout their lives. Coaches and parents should be aware, at all times, that their feedback to youngsters can grea A. without realizing criticism may destroy their self confidence B. in order to make them remember life’s lessons C. believing that criticism is beneficial for their early development D. so as to put more pressure on them [单选题][T]BC010211常规测量仪器及马达的耐高温极限为()。
A.125° B.100° C.80° D.150° [单项选择]数据库系统的日志文件用于记录下述( )内容。
A. 数据更新操作 B. 数据查询操作 C. 程序执行结果 D. 程序运行过程 [单项选择]2~3岁儿童,肌性斜颈的治疗可选择()
A. 局部热敷,按摩 B. 手法牵引,头部扳正 C. 切断胸锁乳突肌胸骨头和锁骨头 D. 切除胸锁乳突肌 E. 胸锁乳突肌和斜方肌部分切除 [判断题]根据修正后的数据舍入法则 3.255 和 6.445,保留三位有效数,应为 3.26 和 6.45 。( )
A.正确 B.错误 [单项选择]某农药厂生产工人,因西维因中毒入院,以毒蕈碱样症状为主,全血胆碱酯酶活性为70%。治疗该种中毒病例不宜应用()
A. 糖皮质激素 B. 阿托品 C. 肟类复能剂 D. 能量合剂 E. 大剂量维生素C [单项选择]()是指行政单位为保障机构正常运转和完成日常工作任务发生的支出。
A. 基本支出 B. 项目支出 C. 人员支出 D. 公用支出 [判断题]变压器每隔1—3年做一次预防性试验。( )
A.正确 B.错误 [多选题]事故是一场无形的战争,它关系到( ).
A.国家未来 B.可持续发展 C.人民群众利益 D.个人利益 E.社会稳定 [多选题]旧唯物主义直观反映论的根本缺陷在于( )。
A.离开实践考察认识问题 B.否定了世界的可知性 C.离开辩证法考察认识问题 D.认为认识是主体对客体的反映 [多项选择]根据《最高人民法院关于行政诉讼证据若干问题的规定》,在二审程序中,对当事人依法提供的新证据,法庭应当进行质证。这里新证据是指:( )
A. 在一审程序中应当准予延期提供而未获准许的证据 B. 当事人在一审程序中依法申请调取而未获准许,人民法院在二审程序中调取的证据 C. 原告或者第三人提供的在举证期限届满后发现的证据 D. 原告或第三人在诉讼过程中提出的其在被告实施行政行为过程中所没有反驳的证据 [单项选择]假设某国国际收支平衡简表如下所示: (单位:亿美元)
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