“机械式挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	机械式挖掘机
释义	机械式挖掘机 Encyclopedia 工学铲土运输机械释 mechanical excavator机械式挖掘机依靠履带以自行的方式进行牵引，具有可带着工作装置作360°回转的、由钢丝绳或齿轮齿条操作的上部结构，主要用正铲装置采掘矿物、剥离岩土并装载至运输机器或卸至堆料场的土方机械。
随便看	structural linguistics structurally deformed coal structurally stable structurally stable flow structurally stable homeomorphism structurally stable system structural maintenance structural Marxism structural material structural materials of nuclear reactors structural mechanics structural member structural metaphor structural modal test structural modal test at high temperature structural mode structural model analytical method structural modeling structural models structural model verification structural modification structuralmodification structural modification of carbohydrate drug structural morphism structural motif

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。