它持续监测心跳节律，如果心跳过慢就像起搏器一样发挥作用，如果出现室速或室颤它就会发射不同能量的除颤电流，使心率恢复正常。
The ICD continuously monitors your heart rhythm. If it detects a rhythm that's too slow, it paces the heart as a pacemaker would.
本文论述了计算晶闸管关断模型反向恢复电流参数的一种方法。
This paper describes a method for calculating reverse recovery current parameters of the thyristor turnoff model.
热滞止效应使热区在电流零后可维持较长时间，从而造成了对介质恢复过程的影响。
The effect of time lag causes the TBR to last out a long period after current zero, thus influencing the process of dielectric recovery.
提出了利用二次模变换计算同杆双回输电线路潜供电流与恢复电压稳态值的方法。
A new method for calculating secondary arc current and recovery voltage on double-circuit transmission lines by twice-model transformation was proposed.
温控器开启后，通往电机的电流就会被切断。当电机温度冷却下来后，温控器将自动重新启动电机，泵设备又恢复正常运转。
When the thermostats open, power to the motor is interrupted. When the motor has cooled down, the thermostats automatically reset and the pump can resume normal operation.
稳态下潜供电流和恢复电压幅值是潜供电弧熄灭的两个决定性因素。
The amplitudes of secondary arc current and recovery voltage are two decisive factors to extinguish secondary arc.
试验回路的等价性还表现在电流零点附近的物理过程和恢复电压的初始部分。
Nice equivalence of test circuit manifests in the initial part of recovery voltage and the physical process near current zero as well.
基于电路原理得出恢复电压和潜供电流的数学表达式，运用MATLAB编程得到恢复电压和潜供电流的数值。
The mathematic representations of recovery voltage and secondary arc current can be obtained based on circuit principle, and the values can also be obtained by using MATLAB.
在充电过种中若充电电流太大或充电电压过高引起机器过载时，本机的过载保护会将输出断开，待过载解除后，自动恢复。
If the charge voltage of current is too high and cause overload, the function of overload protection can cut off output power . It may resume automatic after release from overload.
早期的sJ器件有着较大的反向恢复电流，并且在某些反向恢复的情况下易于失效。
Early generation SJ devices had high reverse recovery current and failed during some reverse recovery events.
但是专家警告称电流作用于大脑的机制还不明确，并对因“反向”电击而产生数字认知障碍的志愿者几个月后能否恢复正常表示怀疑。
But they cautioned that it is not entirely clear how the current affects the brain. And they questioned whether those given the "reverse" current were 'still abnormal' months later.
研究了影响潜供电流和恢复电压的关键因素。
The key factors influencing the secondary arc current and the recovery voltage were researched.
结论一定强度的高压脉冲电流可对心脏结构及功能造成可恢复性的损伤，且此损伤效应与电流强度有关。
Conclusion High-voltage impulse current may induce recoverable injuries on heart structure and function, and the damage effect shows a correlation with the current intensity.
结论一定强度的高压脉冲电流可对心脏结构及功能造成可恢复性的损伤，且此损伤效应与电流强度有关。
Conclusion High-voltage impulse current may induce recoverable injuries on heart structure and function, and the damage effect shows a correlation with the current intensity.
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