“effective crack length”概念、定义、翻译-科学时代

单词	effective crack length
释义	机械工程词汇手册 effective crack length 有效裂纹长度
随便看	feedback factor feedback forward feedback gain feedback gain matrix feedback image feedback information feedback inhibition feedback inhibition feedback inhibition feedback loop feedback loop feedback loop feedback loop feedback mechanism feed-back mechanism feedback neural network feedback of information feedback of learning feedback pay feedback ratio feedback shift register feedback signal feedback suppression feedback system feedback system

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

effective crack length