HG/T 21574  吊耳 LP-1

LP-1-0.5F8F SmuotH740

PL15(b)-16RF.4 δ=142FSRFFh40 RF0F b=3B

3 A7-16

SW20-300RFwn4 L=20.bb800-4-4

WN 200-16 RFs-1150-150 RF

wn25(b)-16 t兰WN 40(B)-164 K=157 n

SO 5"-400 LT=152LT16FF74 RJ-R0 Sfch4

pl100-16rfso1200frfRF/@0(00@40 B()-160 RF0L1RFS