
Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance (ISO 4409:2019, IDT)
出版:Standardiserings-Kommissionen I Sverige

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Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance (ISO 4409:2019, IDT)
出版:Standardiserings-Kommissionen I Sverige
专家解读视频