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METHOD OF HYDRAULIC BRAKING OF AXIAL-FLOW VERTICAL PUMP UNITS
METHOD OF HYDRAULIC BRAKING OF AXIAL-FLOW VERTICAL PUMP UNITS
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机译:轴流式垂直泵机组的液压制动方法
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use: u0442u044au0440u043cu043eu0436u0435u043du0438u0435 vertical pumping units. the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: shutdown u044du043bu0435u043au0442u0440u043eu0434u0432u0438u0433u0430u0442u0435u043bu00a0 u043fu0440u043eu0438u0437u0432u043eu0434u0438u0442u0441u00a0 after installation of the blades of the wheel angle of zero. the angle of installation and subsequent deactivation u044du043bu0435u043au0442u0440u043eu0434u0432u0438u0433u0430u0442u0435u043bu00a0 provide reduced theft, noah frequency u0432u0440u0430u0449u0435u043du0438u00a0 and increase the reliability. 2).
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