“大型养路机械”的概念、定义、翻译、参考文献-科学参考

单词	大型养路机械
释义	大型养路机械 Encyclopedia 工学铁路养路机械释 heavy-duty maintenance machinery大型养路机械在封闭线路条件下，用于铁路线路路基、道床、轨枕及道岔、钢轨等工务基础设施的大修、综合维修及专项修理的机械设备。
随便看	grassroots media grassroots-organization grassroots self-governing organization grassroots sports organizations grass-roots units grassroots village grass seeder grass skiing field grass snake grass swale grass tetany grasstoots committee of Chinese Communist Youth League grass variety Grass Variety Approval Committee of China grass variety degradation grass variety selection grass variety stability grass variety uniformity grass weed grassy weed grate grate discharge ball mill grated－bottom intake grate-kiln pelletizing process graticle

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。