1·Data is processed by specific equipment that is often called computer hardware. This equipment consists of input devices, a system unit devices, and secondary storage devices.
数据由称为硬件的专门设备来处理，这些设备包括输入装置，系统单位装置以及二级存储装置。
2·If so, our present computer hardware might be as much as _ten_ orders of magnitude short of the equipment we carry around in our heads.
如果是这样，则现有硬件与我们大脑的差距高达10个数量级。