“construction class”的概念、定义、翻译、参考文献-科学参考

单词	construction class
释义	construction class 构造等级
随便看	turnip maggot turnip meth turnip radish turnip-rooted parsley turnip sawfly turnip-shaped turnip tops turnipy turnip yellow mosaic virus turnkey turn key turnkey agreement turn-key bid turn-key contract turnkey contract turnkey factory turnkey franchising turn-key front panel turnkey industry turnkey investment turn-key job turnkey operation turn-key project turn-key system turnkey system

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。