HG/T 21574  吊耳 LP-19

LP-19RF96RF

3 FM 800-1.0 δ0=8h8010f00K=8610RF41B/1S.0 δ0=12

B16.5-WN1-150RF=360 b=5´=39f s=

PL 25(B)-16 RF Sc-150 RF0-150M S=3.525 fm s=8C RFw43150-�fg20615 w

SO 20(B)-16 RF2002.5h40s5/RF0F=1=70550RF=190 C=0

B16.5-WN1-150RF=360 b=5ÂÂ