“筛分机”的概念、定义、翻译、参考文献-科学参考

单词	筛分机
释义	筛分机 Encyclopedia 工学凿岩机械释 screening machine筛分机利用散粒物料与筛面间的相对运动，使部分颗粒透过筛孔，将砂、砾石和碎石等物料按颗粒大小分成不同级别的筛分机械设备。
随便看	Traffic Safety Evaluation traffic safety evaluation traffic safety facilities traffic safety investigation traffic safety law Traffic Safety Management traffic safety Manual traffic safety psychology traffic safety publicity traffic safety risk evaluation traffic safety's day traffic safety technology traffic saturation traffic separation chart traffic shaping traffic sign traffic signal control traffic signal controller for lanes on urban road traffic signal control system Traffic Signal Timing traffic signal timing traffic signal timing design Traffic sign management traffic signs and markings design traffic simulation system

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。