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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。
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thioketal
thioketone
thioketone S oxide
thioketone S-oxide
thiokinase
Thiokol
thiol
thiol acid
thiolase
thiolate
thiole
thiol group modification
thiol; mercaptan
thiol peroxidase
thiol peroxidase (Tpx)
thiolutin
thio metal cluster
thio-metal cluster
thionocarbamate
thionyl chloride
thiopental soidum
thiophane
thiophene
thiophenol
thiophilic bacteria
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