Last Updated：2025/11/21
Sentence
その博物館の展示には、ネイピアのラブドロジー装置の再現が含まれており、カウンターを使って掛け算、割り算、平方根の抽出がどのように行われるかを示していました。
Quizzes for review
The museum's exhibit included a reconstructed set of location arithmetic devices that demonstrated how Napier's counters could perform multiplication, division, and extraction of square roots.
See correct answer
The museum's exhibit included a reconstructed set of location arithmetic devices that demonstrated how Napier's counters could perform multiplication, division, and extraction of square roots.
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Related words
location arithmetic
Noun
uncountable
Japanese Meaning
ナピアの著書『Rabdologiæ』において、カウンターを使用して数字を2進数で表現し、乗算、除算、平方根の抽出を行うために設計された装置および技法を指す。
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