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右室室壁激动和左室室壁激动时间分别为 ( )

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左室壁比右室壁厚  左室乳头肌分为三组  左室腔内没有调节束  左室通过左房室口与左心房相连  左室与主动脉连接  
右室扩张,室壁变薄,且常累及室间隔  右室心肌被纤维脂肪组织进行性替代为特征  右室壁肥厚  右室扩张及室壁肥厚  左室从不受累  
左室前壁  左室后壁  右室前壁  右室后壁  室间隔后1/3  
左室侧壁  左室前壁  窦房结  室间隔后1/3  左室后壁  
左室前壁  室间隔  心尖  右室  左室下壁  
左室前壁收缩期塌陷  右室前壁收缩期塌陷  左室前壁舒张期塌陷  右室前壁舒张期塌陷  左房收缩期塌陷  
左室位于左房前下方  左室位于右室左后方  左室壁较右室壁厚  左室腔可见调节束  左室乳头肌分为两组  
右房容积大于左房  右房收缩时间晚于左房  主动脉平均压高于肺动脉  左室射血时间长于右室  左室壁较右室壁厚  
右室壁肥厚  右室心肌被进行性纤维脂肪组织所置换  右室扩张,室壁变薄,且常累及室间隔  右室扩张及室壁肥厚  左室从不受累  
左右心室壁心肌厚度相同   左室心肌厚度小于右室心肌厚度   左室心肌厚度约为右室的3倍   左室心肌厚度为右室的2倍   右室心肌厚3~4mm,左室心肌厚7~9mm  
呈QⅠ、SⅢ型  电轴左偏45°  QRS波群时限0.08~0.10s  电轴右偏  aVL导联室壁激动时间>V6导联室壁激动时间0.01s  
0.01~0.02秒,0.02~0.04秒  0.01~0.02秒,0.02~0.05秒  0.01~0.04秒,0.02~0.06秒  0.01~0.05秒,0.02~0.04秒  0.01~O.15秒,0.02~0.04秒  
胸壁、右室流出道、主动脉根部及左房  胸壁、右室前壁、室间隔、左室腔(及其腱索)与左室后壁  胸壁、右室流出道、左室前壁、左室腔(及其腱索)与左室后壁  胸壁、右室前壁、右室腔(及其腱索)与左室后壁  
0.01~0.02秒,0.02~0.05秒  0.01~0.02秒,0.02~0.05秒  0.01~0.04秒,0.02~0.06秒  0.01~0.05秒,0.02~0.04秒  0.01~O.15秒,0.02~0.04秒  
左室前壁  左室前间隔  左室心尖部  左室侧壁  左室后壁  
0.01~0.02秒,0.02~0.05秒  0.01~0.02秒,0.02~0.05秒  0.01~0.04秒,0.02~0.06秒  0.01~0.05秒,0.02~0.04秒  0.01~O.15秒,0.02~0.04秒  
左室壁厚于右室壁  左室壁厚9~12mm  左室壁厚3~4mm  左室壁是右室壁的2倍  左右室壁的共同部分为室间隔  
左右心室壁心肌厚度相同  左室心肌厚度小于右室心肌厚度  左室心肌厚度为右室的3倍  左室心肌厚度为右室的2倍  右室心肌厚3~4mm,左室心肌厚7~9mm  

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