“modal operator”的概念、定义、翻译、参考文献-科学参考

单词	modal operator
释义	modal operator Encyclopedia 文学情态释 modal operator情态算子模态逻辑中表示模态的算子，主要指“必然”（可用符号□或字母L表示）和“可能”（可用符号◇或字母M表示）。又称模态词、模态连接词。 Mathematics modal operator模态算子 Computer 人工智能人工智能逻辑释文 modal operator模态算子
随便看	coal reservoir permeability coal reservoir pressure coal resistance to heat coal resources of China coal-rich zone Coalsack Dark Nebula Coalsack Nebula coal sample coal sample for testing washability coal seam coal seam deformatiom coal-seam floor contour map coal series gas coal smog coal tar coal tar epoxy coating coal tar hydrogenation coal tar of low temperature coal tar pitch coal-tar pitch coal tar processing coal tar product coal-tar product coal terminal co-altitude

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。