“履带式挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	履带式挖掘机
释义	履带式挖掘机 Encyclopedia 工学挖掘机械释 crawler excavator履带式挖掘机用围绕在车轮上的钢制链条作为支撑和行走装置的挖掘机械。
随便看	phoenix model Phoenix Nirvana phoenix patterns Phoenix probe Phoenix Satellite Television phoenix spreadingits the wings phoenix tail bottle with peony pattern carved with green glaze in Longquan kiln phoenix tail-shaped porcelain jar with multi-coloured lotus pond paintings phoenix tree Phoenix Tweets on the Hill Phoenix Universe Phoenix Weekly pH of acid (base) solution pH of acid solution pH of base solution pH of paleo sea water reconstruction Pholus Phom Bakeng phon phonal phonation disorders phonation quotient phonation type phone phoneme

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。