“立交点--立体交叉”概念、定义、翻译-科学时代

单词	立交点--立体交叉
释义	市政工程词汇手册 grade-separated junction 立体交叉，立交点
随便看	variance information variance in price variance in quantity variance law variance matrix variance of continuous random variables variance of discrete random variables variance of unit weight variance ratio variance ratio variance-ratio distribution variance-ratio test variance reducing technique variance report variance stabilizing transformation variance with the contract variant variant variant variant variant Chinese character variant name variate variate variate

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。

grade-separated junction