癫痫是常见的慢性神经疾病,以大群神经元的异常同步性过度放电为特征。
Epilepsy is a common chronic disorders of the nervous system characterized by abnormal synchronized excess firings of a large number of neurons.
该病的特点是反复发作——由一群脑细胞突然且通常是短暂过度放电而产生的物理反应。
It is characterized by recurrent seizures - which are physical reactions to sudden, usually brief, excessive electrical discharges in a group of brain cells.
为了防止过度放电,可以在半充电状态下将其保存在凉爽干燥的地方,然后每半年一次将其充电至一半的状态。
In order to prevent over-discharge, can be recharged in under a half of its stored in a cool dry place, and then once every six months to one half of its charge state.
癫痫发作是神经元过度放电而引起的,如果人体在短时间内摄取过量的食盐,食盐中的钠离子可导致神经元过度放电,从而诱发癫痫;
Seizures are caused by excessive discharge of neurons, and if the human body in a short time excessive intake of salt, sodium salt can cause the excessive discharge of neurons, and induce epilepsy;
当电池放电量达到容量的80 %时,电路自动切断负载,防止电池过度放电,延长电池寿命,保证系统(或设备)在供电恢复正常后能正常运行。
It will switch off the load automatically when it discharged closing to 80% of their energy capacity, thus overwork of batteries can be avoided and lifetime may be extended.
电压控制的装置出现错误可能会导致蓄电池组充电过度,这反过来可能会加速放电,比正常情况更严重。
A fault in the voltage-control mechanism may thus cause a battery to become overcharged, which, in turn, might precipitate a deeper discharge than normal.
使用完毕以后仍然使电池留在设备里,电池将继续小电流放电,如经数天,电池电力将消耗过度。
If the battery is continue left on the equipment after using it, the battery will discharge as little current. If continue several days, the energy of the battery will over run.
已有的研究表第四军医大学硕士学位论文明,当大脑出现癫痈病变时,部分神经元出现过度重复放电有可能使其脑电时间序列处于较低维混沦运动状态。
It is reported that the time series of cerebral electric activity may be low dimension chaotic behavior because of some neurons excess and repeat firing when epilepsy outbreaks.
方法:对33例常规脑电图( EEG)正常或无特异性改变的患儿进行了蝶骨电极加过度换气试验(HV)描记后出现痫样放电的病例进行分析。
Methods: Sphenoidal electrodes and HV were done and the epileptiform discharges recording were analysed in 33 children who with normal or non-specific change EEG.
方法:对33例常规脑电图( EEG)正常或无特异性改变的患儿进行了蝶骨电极加过度换气试验(HV)描记后出现痫样放电的病例进行分析。
Methods: Sphenoidal electrodes and HV were done and the epileptiform discharges recording were analysed in 33 children who with normal or non-specific change EEG.
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