Unlike the mass-produced reproductions of the machine age, these copies are not just cheap, they are free.

与机器时代的大批量复制不同，这些拷贝要便宜得多，它们是免费的。

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The mass production of the automatic washing-machine freed women, or their staff, from many hours spent elbow-deep in the laundry sink.

洗衣机大量的生产把妇女和从业者从每天耗费数小时在齐肘深的池子里刷洗的功夫解放出来。

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The genetically-engineered blood is created by taking cells from umbilical cords and using a machine to mimic the way bone marrow works to produce mass quantities of usable units of red blood cells.

这种血利用基因工程采集脐带细胞制造而成，研制者使用一台能模拟骨髓工作原理的机器大批量产生可以使用的红血细胞。

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Johannes Gutenberg transformed his knowledge of wine presses into a printing machine capable of mass-producing words.

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Speaking of saving the universe, "Mass Effect 3" brings back Commander Shepard to resume his battles against the machine race of Reapers.

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They tend to be machine made and mass produced, and with the exception of some higher end specialty models, lack distinction and collectability.

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