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。
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.
上海卷烟厂从德国引进生物处理装置，使排放气体达到GB 3 0 95 - 96环境空气质量二级标准。
Air emission of Shanghai cigarette plant reaches secondary standard of environment air quality (GB3095-96) by using odor biological treatment facility imported from Germany.
另外还在一级反渗透膜处理水出口与二级高压泵进水口之间设置了加碱液装置和中间水箱。
In addition, a lye-feeding device and a middle water tank are arranged between the water outlet of the primary reverse osmosis membrane and the water inlet of the secondary high-pressure pump.
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