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Flow stabilizing device for air intake of fan
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Stage pressurization air supply system
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Semi-open type impeller structure with annular boss
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Mechanism for synchronously adjusting diffusion guide vanes of fan
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High-speed shaft seal structure
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Bearing assembly with flow guide pipe
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Structure for preventing sealing ring from being damaged in process of starting and stopping high-speed rotor
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Unequal-interval pipe and fin type heat exchanger
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Oil returning machine with temperature measuring device
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Air and oil combined sealing isolator
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Double adjusting mechanism for flow regulating valve
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Radially adjustable tiltable pad bearing
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Rectifying combining device with damping net
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Silencing structure of filter silencer arranged at position of air inlet
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Pulling fork type torque amplifying device
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Flexible supporting structure for fan bearing
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Oil-gas separating device
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Motor torque amplifying device
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