“combined roadheader”的概念、定义、翻译、参考文献-科学参考

单词	combined roadheader
释义	combined roadheader Encyclopedia 工学掘进机械释 combined roadheader组合式掘进机集掘进、装岩、运煤甚至支护、钉道多种功能为一体的综合性机械。全称综合机械化掘进机。
随便看	astrometry astrometry satellite ASTRON astronaut astronaut candidate selection Astronaut Center of China astronaut characteristic astronaut denitrogeneration astronaut energy metabolism Astronaut Group of the Chinese People's Army astronautical engineering astronautical societies astronautic remote sensing camera astronautics astronautic specialized technology training astronautic ZHR astronaut intestinal microbial ecology astronaut life saving and survival training astronaut medical abortion astronaut medical qualification astronaut medical quarantine astronaut operational ability in EVA astronaut postflight recovery astronaut psychological training astronaut safety

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。