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

单词	straight ramp development
释义	straight ramp development Encyclopedia 工学公路运输开拓释 straight ramp development直进式坑线开拓建立使运输设备在运行中不改变方向的通道的公路运输开拓方式。
随便看	double bond double bond migration double bridge double bubble double-bubble conjecture double capsule technique double category double censoring double certificate system double-chain complex double-chain condition double channel sampler double character group double-circled domain double circular weft knitting machine double circulation double-clad fiber double cluster double code double-colour guidance double column qualitative method double-column qualitative method double commutant double commutant theorem double commutation theorem

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。