“hydraulic support”的概念、定义、翻译、参考文献-科学参考

单词	hydraulic support
释义	hydraulic support 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	Einstein field equations Einstein formula of fluctuation Einstein frequency Einstein function Einstein gravitational field equations Einstein Hilbert Action Einstein-Hilbert Action Einstein-Hilbert Lagrangian einsteinium Einstein law of composition of velocity Einstein manifold Einstein-Maxwell equation Einstein-Maxwell equations Einstein metric Einstein model Einstein Observatory Einstein Observatory Catalogue Einstein-Podolsky-Rosen pair Einstein Podolsky Rosen paradox Einstein-Podolsky-Rosen paradox Einstein-Podolsky-Rosen paradox, EPR paradox Einstein principle of relativity Einstein probability coefficient Einstein Probe Einstein radius

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