BS EN 60444-6:1997被替代
Measurement of quartz crystal unit parameters. Measurement of drive level dependence (DLD)
出版：British Standards Institution
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© British Standards Institution 2013
Amendment notes:
AMD 9662 published 15 October 1997
Document identifier notes:
Formerly BS 7681:Part 6:1995.
SS EN 60444-6 Ed. 1 (1998) - Identical
I.S. EN 60444-6:1999 - Identical
IEC 60444-6 Ed. 1.0 - Identical
NBN EN 60444-6:1997 - Identical
NF EN 60444-6:2001 - Identical
DIN EN 60444-6 (1997-10) - Identical
SN EN 60444-6:1997 - Identical
