During atrial fibrillation, uncoordinated electrical activity leads to ineffective atrial contraction, reduced atrial filling time, and decreasing cardiac output.
在心房颤动,不协调电活动导致无效的心房收缩,减少心房充盈时间,减少心输出量。
Many problems of the legislative activity, such as enactment without delegation and legislative conflicts, are correlative with ineffective and imperfect legislative supervision system in our country.
我国立法过程中出现的立法越权、立法冲突等诸多问题与我国缺乏完善的、行之有效的监督制度密切相关。
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