“负价”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	负价
释义	负价 negative valency
随便看	upper inside weave upper insulator gasket upper intake passage upper integral upper inversion upper ionized layer upper jaw upper junction plate upper knife slide upper labial upper laser level upper lateral bracing upper latticed plate upper layer cloud upper layer of soil upper leaf upper leather upper letter row upper level upper-level chart upper level cyclone upper-level disturbance upper-level high upper-level low upper-level ridge