“升降起重机”的概念、定义、翻译、参考文献-科学参考

单词	升降起重机
释义	升降起重机 hoisting crane
随便看	slotted nozzle slotted nut slotted oval countersunk head screw slotted plate slotted ridge guide slotted roller bucket slotted rotor slotted screen slotted screwdriver with wooden handle slotted screw plug slotted section slotted shutter slotted spring-finger plunger slotted stator slotted strainer slotted template slotted top screw slotted tunnel slotted vane slotted washer slotted waveguide slotter slotting slotting attachment slotting auger

科学参考收录了1248194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。