| 释义 |
机器jī·qì由零件装成、能运转、能变换能量或产生有用的功的装置。机器可以作为生产工具,能减轻人的劳动强度,提高生产率。{machine; installation put together with component parts, capable of converting one kind of energy into another or providing useful work. Used as a production tool, machine can lessen labour intensity and raise labour productivity.} |