“方向控制阀”的概念、定义、翻译、参考文献-科学参考

单词	方向控制阀
释义	方向控制阀 Encyclopedia 工学方向控制阀释 directional control valve方向控制阀控制液压系统流体运动方向，对各个支路流体进行通断切换，以适应工作需求的阀。
随便看	Natural genetically modified natural geometry Natural Goodness natural gradient natural graphene natural grassland natural grassland resources of China natural guide star natural half-width natural halloysite nanotubes natural harmony of yin-yang natural harmony system natural hazard in grasslands caused by poisonous herbaceous plants natural heritage natural heritage resources of China natural history exhibition Natural History Museum natural history museum Natural History Museum of Guangxi Zhuang Autonomous Region Natural History Museum of Zimbabwe natural history of disease natural homomorphism natural human computer interaction natural immune tolerance natural immunity

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。