JJG(船舶) 7-1991
Verification method of standard hydrophone vibrating liquid column method (English Version)
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JJG(船舶) 7-1991
Standard No.
JJG(船舶) 7-1991
Language
Chinese,
Available in English version
Release Date
1991
Published By
National Metrological Verification Regulations of the People's Republic of China
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