“悬链线”概念、定义、翻译-科学时代

单词	悬链线
释义	动力与电气工程词汇手册悬链线 catenary
随便看	education at the third level，second stage education authority education beat education bureau education by reward-and-punishment education centre education certificate education commission education committee education complex education cost education cost accounting education cost control education cost management education cost per student education cost plan education course education cycle education demand curve education demand forecasting education department education development strategy education effect on mortality education endowment education expenditure

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。