rapid heart meaning in English

心搏过速

Clinical observation of intravenous amiodarone in patients with atrial fibrillation of rapid heart rate
静脉注射胺碘酮治疗心房纤颤快速心室率的临床评价
If these devices exhibit the above failure mode , patients may notice prolonged rapid heart beating and develop dizziness
当这些仪器的操作出现上述问题时，植入这些仪器的病人会感到持续心跳急速及出现晕眩。
In accordance with advice given by the director of health , the effects of benzene on health depend on the level one is exposed to and the duration of exposure . brief exposure ( five to ten minutes ) to very high levels of benzene in air ( 10 , 000 to 20 , 000 ppm ) can result in death . lower levels ( 700 to 3 , 000 ppm ) can cause drowsiness , dizziness , rapid heart rate , headaches , tremors , confusion and unconsciousness
当人处于高水平苯成份(百万份之一万至百万份之二万)的地方历时5至10分钟可致死亡；而处于含有低水平苯成份(百万份之七百至百万份之三千)的地方可使人昏昏欲睡、晕眩、心跳加速、头痛、颤抖、思想混乱和失去知觉。