“PBO”概念、定义、翻译-科学时代

单词	PBO
释义	请查阅PBO--PBO (projected benefit obligation)
随便看	instability of laminar flow instability of shearing flow instability stress instability theory instable equilibrium instable motion instable motion in-stadium advertising install install installation installation installation installation installation installation installation installation installation installation installation angle of tube bundle installation clearance installation connection diagram installation cost installation diagram

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。