“effective crack size”概念、定义、翻译-科学时代

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。

单词	effective crack size
释义	机械工程词汇手册 effective crack size 有效裂纹尺寸
随便看	Portable Network Graphics (PNG) portable network graphics (PNG) Portable Network Graphics--Portable Network Graphics (PNG) portable network graphics--portable network graphics (PNG) Portable Operating System Interface for UNIX (POSIX) portable operating system interface of UNIX portable operating system interface of UNIX (POSIX) portable pendulum tester portable pension portable pension portable pension plan portable people-meter (PPM) portable people meter（PPM） portable phonograph portable prospecting radiation meter portable radar portable rig portable soup portable source portable stacker portable staff portable support portable tower portable VCR portable verifying unit (PVU)

effective crack size