biconditional concept件概念
biconditional bus双条件总线
biconditional connective双向条件连词
biconditional flow双条件流
biconditional proposition等值命题;详细翻译;双条件命题
biconditional gate双条件闸;同门;[计] 双条件门
Biconditional Statement双条件叙述;双态语句;[计] 双条件语句;双向条件述辞
biconditional operation双条件操作;翻译;双态操作
material biconditional物质的双向制约