“圭表”的概念、定义、翻译、参考文献-科学参考

单词	圭表
释义	圭表 Encyclopedia 工学中国古代度量衡史释 Gnomon圭表中国最古老的测量日影长度的仪器。理学﹝古天文台、古天文仪器﹞释 Gnomon with Shadow Template圭表中国最古老、最简单的一种天文仪器。 Physics gnomon圭表，日圭，指时针日晷仪的 Astronomy gnomon圭表
随便看	operator ray operator ring operator root operators'characteristic value-added telecommunication service operator scheme operator semi group operator semi-group operator semigroup operator semi-group of class C0 operator semi-group of class C_0 operator semigroup of class C0 operator set operator sine function operator space operator spectrum operator splitting operator splitting method operator-stable operator structure operator theorem operator-theoretic method operator theory operator topology operator transform operator-valued coefficient

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。