Production processes may be divided into unit production , with small quantities being made , and mass production , with large numbers of the same kind of parts being produced. 生產(chǎn)過(guò)程可分為小批生產(chǎn)，即少量生產(chǎn)，和大批生產(chǎn)，即大量生產(chǎn)同類(lèi)產(chǎn)品。
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