“双条件式”的概念、定义、翻译、参考文献-科学参考

单词	双条件式
释义	双条件式 Encyclopedia 文学特指性释 biconditional双条件式对于任何命题P、Q而言，P是Q的充分必要条件，P成立时，Q成立；Q成立时，P成立，即P等价于Q的条件式。用符号“↔”表示。又称等值式。
随便看	relativistic equations for one particle and multi-particle bound states relativistic equations of dynamics relativistic expansion relativistic field equation relativistic fluid dynamics relativistic gas Relativistic Heavy Ion Collider Relativistic Heavy-Ion Collider relativistic heavy ion collider Relativistic Heavy-Ion Collider, RHIC relativistic heavy ion collider, RHIC relativistic heavy-ion collision relativistic heavy ion collisions relativistic high power microwave device relativistic hydrodynamics relativistic image relativistic induced transparency relativistic invariance relativistic invariant relativistic jet relativistic kinematics relativistic klystron relativistic magnetron relativistic mass relativistic Maxwell distribution

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。