The fore on the grinding wheel loading mechanism of steel conditioning machine tool is analyzed theoretically.

对钢坯修磨机砂轮加载机构进行了受力分析。

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External lattice force air-conditioning machine does not rotate interior machine well also can the energy refrigeration break down like this always down?

格力空调外机不转室内机好的也能制冷这样一直下去会不会坏？

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Conditioning: the treatment of paper, either exposure to atmospheric conditions or by "paper conditioning machine". So that its moisture content matches the ambient atmosphere.

调湿：让纸张和空气接触或使用调湿机使它的水份含量和环境大气相等的处理方法。

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Before he died in 1905, Verne had depicted--in some 60 novels--a world eerily like ours: airplanes, movies, guided missiles, submarines, the electric chair, air conditioning and the fax machine.

FORBES: Eerily Prescient