
BS ISO 1940-1 - MECHANICAL VIBRATION - BALANCE QUALITY REQUIREMENTS FOR ROTORS IN A CONSTANT (RIGID) STATE - PART 1: DETERMINATION AND VERIFICATION OF BALANCE TOLERANCES
出版:British Standards Institution

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BS ISO 1940-1 - MECHANICAL VIBRATION - BALANCE QUALITY REQUIREMENTS FOR ROTORS IN A CONSTANT (RIGID) STATE - PART 1: DETERMINATION AND VERIFICATION OF BALANCE TOLERANCES
出版:British Standards Institution
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