“煤岩支护机械”的概念、定义、翻译、参考文献-科学参考

单词	煤岩支护机械
释义	煤岩支护机械 Encyclopedia 工学煤岩支护机械释 coal and rock support machinery煤岩支护机械支撑和维护工作面空顶区顶板，为采煤创造安全作业空间的设备。
随便看	Zhai Fengda Zhai Jinsheng Zhai Jinsheng's Poems Printed in Clay Types Zhailiao Xi Zhaimaoliang Zhai Mingguo Zhai Pu Zhai Rang Zhairuoshan Dao Zhaishan Stone City Zhaishi Miaozu Dongzu Xiang Zhai Wanming Zhai Yongming Zhai Yusheng Zhai Zhonghe Zhaizigedan Zha Jizuo Zhalainuo'er Museum Zhalainuoer Qu Zhalantun Scenic and Historic Area Zhalantun Shi Zha Liangzheng Zhamei Temple Plum Blossom of Yuan Dynasty in Lijiang Zha Mingzhe zhamunian

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。