有关心电导联的叙述,哪项错误 ( )A、Avl、Avr、Avf分别代表左右上肢和左下肢加压单极肢体导联B、单极导联还包括标准肢体导联C、V1、V2...

作者: rantiku 人气: - 评论: 0
问题 有关心电导联的叙述,哪项错误 ( )
选项 A、Avl、Avr、Avf分别代表左右上肢和左下肢加压单极肢体导联 B、单极导联还包括标准肢体导联 C、V1、V2、V3代表右心室壁外电压变化 D、V4、V5、V6代表左心室壁外电压变化 E、单极导联由无关电极和探查电极组成
答案 B
解析

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错误信息

  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
    <?php echo 'KongPHP, Road to Jane.'; ?>