“经常费用”概念、定义、翻译-科学时代

单词	经常费用
释义	请查阅本期费用--经常费用
随便看	tangential point tangential pressure tangential screw tangential section tangential shear force tangential shearing stress tangential strain tangential stress tangential stress tangential stress tangential stress tangential stress tangential stress tangential thrust tangential turbine tangential turbine tangential vector tangential velocity tangential velocity tangential velocity tangential velocity tangential wall tangential water wheel tangential wave tangent institution

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。