“development by ramp”的概念、定义、翻译、参考文献-科学参考

单词	development by ramp
释义	development by ramp Encyclopedia 工学矿床地下开拓方法释 development by ramp斜坡道开拓采用可通行无轨胶轮自行设备的斜坡道作为矿石提升，人员、材料和设备出入的主要通道的开拓方法。
随便看	bitterlings bittern bittern water analysis Bitter powder pattern Bitter power pattern Bitter Society bittersweet family bitter taste bitter taste in the mouth bitumen property bitumen reflectance bitumen solidification bitumen solidification; bituminization bituminization bituminous binders dispenser bituminous binders sprayer bituminous coal bituminous pavement maintenance vehicle bit wear bitwin chain bit working index biunique correspondence biunique mapping biunitary biunitary divisor

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。