“或战或逃反应”的概念、定义、翻译、参考文献-科学参考

单词	或战或逃反应
释义	或战或逃反应 Encyclopedia 理学反应性释 fight or flight response或战或逃反应用于描述机体处在危机情境时通过神经内分泌系统动员整体能量的一种防御反应。
随便看	quadratic criterion quadratic curve quadratic curve discriminant quadratic cylinder quadratic dependence quadratic deviation quadratic diameter quadratic differential quadratic discriminatory analysis quadratic divergence quadratic domain quadratic dual quadratic dual problem quadratic dual space quadratic effect quadratic eigenvalue problem quadratic electro-optical tensor quadratic electrooptical tensor quadratic electro optic effect quadratic electro-optic effect quadratic element quadratic equation quadratic equation with one unknown quadratic error quadratic estimator

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。