“gas transmission line”概念、定义、翻译-科学时代

单词	gas transmission line
释义	市政工程词汇手册 gas transmission line 输气管线，燃气输送干线
随便看	political detachment political determinism political development political deviance political division political domination political duty political ecology political economics political economics political economics of information political economy political economy political economy approach political economy approach political education political efficacy political efficacy political emancipation political enthusiasm political entity political entrepreneur political equity political ethic political ethics

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。

gas transmission line