请输入您要查询的字词:
单词
液压支架
释义
液压支架
Encyclopedia
工学
煤岩支护机械
释
hydraulic support
液压支架
以液压为动力实现升降、前移等运动,既能支撑又能维护顶板的支护设备。是采煤工作面机械化的主要设备。
随便看
symmetry theorem
symmetry transformation
symmetry trihedral angle
symmorphic crystallographic group
symmorphic group
symmorphic space group
symparasitism
sympathetic chain
sympathetic detonation
sympathetic flare
sympathetic ganglion
sympathetic magic
sympathetic nerve
sympathetic nervous system
sympathetic neuroblast
sympathetic ophthalmia
sympathetic radio burst
sympathetic tone
sympathetic vasoconstrictor nerve
sympathetic vibration
sympathetic X-ray burst
sympathetic γ-ray burst
sympathy
sympatric hybridization
sympatric speciation
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/28 10:36:22