“computation with abacus”的概念、定义、翻译、参考文献-科学参考

单词	computation with abacus
释义	computation with abacus Encyclopedia 理学中国古典数学释 computation with abacus珠算以算盘为工具进行数字计算的方法。
随便看	air-jet spinning air jet spinning machine air jet supply air-jet vortex spinning air jig air laid webber air launch air-launched ballistic missile air-launched cruise missile air-launched launch vehicle air launched sounding rocket air launch test air law air leakage of sintering machine air lens airless spraying air level air lift air-lift bioreactor airlift fermentor air lift pump airline alliances Airline Deregulation Act(U.S.) Airline Electronic Engineering Commission airline network

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