“step function”概念、定义、翻译-科学时代

单词	step function
释义	电子通信与自动控制技术词汇手册 step function 阶跃函数；阶梯函数
随便看	uterine therapeutic system uterine tube uterine tube uterine vacuity cold uterine vein uterine vesicle uterine vessels uteritis utero- uterogestation uterography uterolith uterometer uteroplasty uterosclerosis uterotonic uterus uterus uterus uterus uterus uterus uterus acollis uterus arcuatus uterus bicornis

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。

step function