“numeration system”的概念、定义、翻译、参考文献-科学参考

单词	numeration system
释义	numeration system Encyclopedia 理学数学史释 numeration system记数法记录或标志数目的方法，主要指数字符号的表现形态和记数工具的使用。人类最早记数靠堆积石块木棍或摆弄指趾，后来使用结绳和契刻。随着记载数目的增大出现了进位制。受各地自然环境和各种社会条件的影响，产生出不同的记数法。又称记数制。 Mathematics numeration system计数制
随便看	The Universities’Alliance Across The Strait On Cultural Creative Industries Research The university of Chicago library（UCL） The University of Hong Kong Libraries The University of Manchester, UK The University of Warwick The Unknown Soldier The Unlawful Justice Squad The Unmatchable the unmber of foreign direct investment contract enterprises (projects) the unstable energy of an atmosphericlayer the upper troposphere and the lower stratosphere The Urban Institution model the Urban Planning of Singapore The Urgency of Changing the World the usage of catalyst The U.S. Department of Agriculture’s National Invasive Species Information Center The Uses of Literacy: Aspects of Working-Class Life The US Long Term Ecological Research Network the US NationalInstitute of Science and Technology database The Uyghurs in Central Asia the vacuum (aerification) high temperature furnace used for testing machine The Vagabond The vagabond prince The Valiant Ones The Valley of Dreams

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。