“mine ventilation methods”的概念、定义、翻译、参考文献-科学参考

单词	mine ventilation methods
释义	mine ventilation methods Encyclopedia 工学矿井通风系统释 mine ventilation methods矿井通风方法为使风流按矿井通风需要而流动所采取的方法。
随便看	marker-free transgenic technology marker gene marker gene deletion technique marker horizon marker residue marker variable market marketable pollution permits marketable value market access effect market access in GATS market access system market access system of fire products market analysis market area market building market comparison approach market competition market concentration rate market control market crowding effect Market Daily market demand forecast market directed resource allocation game market-directed resource allocation game

科学参考收录了854744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。