“正切的”概念、定义、翻译-科学时代

单词	正切的
释义	请查阅切向的--切线的--正切的
随便看	full oblivion full-off full of grace full of vitality full old-age benefit for worker full open market price full operational capability full out full-out war full pack full page full page full page full-page full-page advertisement full-page centre spread full-page gatefold full page illustration full-page illustration full-page illustration full-page make-up full-paid additions full partial current full pasted down cover full patch

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。