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单词 difference engine
释义

Definition of difference engine in English:

difference engine

noun
historical

  • A mechanical calculating machine which, using only the operation of addition, is capable of producing tables of values for a variety of mathematical functions.

Origin

Mid 19th century.

Definition of difference engine in US English:

difference engine

noun
historical

  • A mechanical calculating machine which, using only the operation of addition, is capable of producing tables of values for a variety of mathematical functions.

Origin

Mid 19th century.
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更新时间：2025/2/7 3:58:46