“hydraulic excavator”的概念、定义、翻译、参考文献-科学参考

单词	hydraulic excavator
释义	hydraulic excavator Encyclopedia 工学铲土运输机械释 hydraulic excavator液压挖掘机具有可带着工作装置做360°回转的上部结构、主要用铲斗进行挖掘作业并在工作循环中底盘不移动的自行的履带式、轮胎式或步履式机械。
随便看	public activity center public address system public administration Public Advertiser public affairs officer public agricultural scientific research system public anthropology public archives Public Art public art design public art education Public Art Services public assistance for street children public assistance for vagrants and beggars publication adjustment Publication bias publication (book) market research publication by academies publication censorship publication contract Publication Distribution Terminology Publication Law of the Beiyang Government Publication Law of the National Government publication logistics publication logistics center

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。