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肺泡表面活性物质减少将导致(  )

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  • 【名词&注释】

    相互依存(interdependence)、矛盾同一性(contradictory identity)、《水调歌头》(明月几时有)、矛盾的普遍性、矛盾的特殊性(particularity of contradiction)、矛盾的同一性(the identity of contradiction)、互相促进(mutual improvement)、苏轼《水调歌头》、矛盾的斗争性(the straggle characteristic of contradi ...)、同一性和斗争性(identity and struggle)

  • [单选题]肺泡表面活性物质减少将导致(  )

  • A. 肺弹性阻力减小
    B. 肺顺应性增大
    C. 肺泡表面张力降低
    D. 肺难于扩张
    E. 小肺泡内压小于大肺泡内压

  • 查看答案&解析 查看所有试题
  • 学习资料:
  • [单选题]苏轼《水调歌头》(明月几时有)中作者怀念的对象是(  )
  • A. 弟弟
    B. 父亲
    C. 友人
    D. 妻子

  • [单选题]事物发展的基本方向是由(  )
  • A. 矛盾的斗争性(the straggle characteristic of contradi)决定的
    B. 矛盾的普遍性决定的
    C. 矛盾的同一性决定的
    D. 矛盾的特殊性决定的

  • [单选题]根据下列短文,回答{TSE}题。  A panel of government officials is worried.The air quality in some areas is not good.Theair is polluted with soot.The officials worry that the air is harmful to the people who breathethe air.The officials are expels.They study the environment.They diSCUSS ways to stop theair pollution.The panel decided to make,some changes to the law.  The mew plan places strict limits on how much soot call be released into the air.Now,ameasurement of 65 parts of soot is considered safe.The new plan would reduce that number to30.The daily limit of pollution in the air would be cut in half.  These new standards would affect industry.The limits would also affect people who ownwood stoves and fireplaces.The country will keep track of the air quality every day.Peoplewould be required to stop burning wood when the levels are high.They could also install a kindof special fireplace.These fireplaces burn very little wood.They do not pollute the air asmuch.Some countries will punish families who violate the ban.They will have to pay a fine fornot complying with the law.  Some states do not have much industry.Their pollution problem is not too bad.Theywould stiU have to regulate how much pollution is released into the air.The experts hope thatthis ban will help keep the air cleaner.Before the plan becomes a law the public will have a chance to comment on it.Citizenswill have ninety days to ask questions and voice concerns about the plan.Then it will becomea law.{TS}The panel is made up of________.
  • A. scientists
    B. homeowners
    C. citizens
    D. factory owners

  • [多选题]影响创口愈合的冈素为: (  )
  • A. 局部血供障碍
    B. 局部组织缺氧
    C. 创口内留有异物
    D. 肝硬变
    E. 局部制动不够

  • [单选题]含有脉络丛的侧脑室分部是(  )
  • A. 中央部和前角
    B. 中央部和后角
    C. 中央部和下角
    D. 前角和下角
    E. 以上都不是

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