No such devices are known to be available today.
没有如此的装置被知道今天是可得的。
The electronic and mechanical devices that manipulate data are known as hardware.
电子的，机械的，操作数据的设备被认为是硬件。
Known applications include electrical shunts which control and measure the actual current through devices.
已知的应用有用于控制和测量电流的电气分流器。
Known applications include electrical shunts which control and measure the actual current through devices.
已知的应用有用于控制和测量电流的电气分流器。
应用推荐