Large vertical cylindrical steel tanks widely used for bulk and fluid storage generally consist of a thin bottom plate, a cylindrical shell, and a fixed or floating roof.

大型立式圆柱形钢储罐由底板、圆柱壳、固定或浮动顶盖组成，广泛用于固体和液体的储存。

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The bulk of slabs used for thick plate production are delivered from NLMK's Lipetsk plant.

大部分用于厚板生产的板坯是由新利佩茨克钢铁公司利佩茨克工厂供应的。

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The influence of percentage of gas in oil, slope of side plate, effective bulk modulus, and centrifugal force and gear pair vibration on trapped oil pressure is studied by numerical simulation.

采用数值模拟方法研究了含气比，侧板倾斜，有效体积模量，离心力和齿轮副的振动等因素对困油压力的影响。

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