electrical device

基本解释

With X10-enabled devices, you can control most any electrical device that can be enabled using special hardware that can be manipulated through the X10 protocol.
有了 X10 设备，就能够控制任何能够使用特殊硬件（可通过 X10 协议操纵）启用的电子设备。
That would be enough to fully charge a cell phone, laptop or other electrical device almost instantaneously, and then dole out that power to a waiting battery for long-term storage.
这个电量足以立刻给手机，手机电脑或者其他电子设备完成充电，并且随后能够释放少量电量给正在使用的电池以作长期存储。
AIR/GROUND SENSOR, An electrical device operated by the landing gear, which transmits on ground/in air information for system operation in flight or on the ground.
空地传感器，一个由起落架操作的电气装置。用于给空中或地面的飞（有些系统只能在地面机系统运作传输地面／空中信息。使用）

If a heart beats too slowly, the device will use electrical signals to help set a normal rate.
Because it's a gel electricity is going to move through the gel because there are ions in it the same way - for the same reason you don't drop an electrical device into the bathtub because charge moves through water that has ions in it.
由于凝胶中存在离子,电流会通过凝胶,同样--,因为同样的原因你不会把电器扔进浴缸里,因为水里也有离子,所以水可以导电
耶鲁公开课 - 生物医学工程探索课程节选
As time goes on, we've developed ever more complex machines to study people and we've talked about some of these already: EKG machines, so an example of an electrical device that can be used to monitor a very elaborate function deep inside your body, the beating of your heart and the rhythm of your heart.
如今,我们已经有功能更加复杂的设备,来研究人类,比如之前说到的心电图,我们使用电子装置,对身体内部机能进行精确地监控,具体到心电图就是心跳和心率
耶鲁公开课 - 生物医学工程探索课程节选

It powers TV sets, mobile phones, computers--indeed, any sort of contained electrical device.
FORBES: The warlock of Menlo Park