HG/T 21574  吊耳 SP-81

SP-8132

WN 50(B)-16 RF2401

IF 15-63 RF

PL 125-25 RFpampacSc

B WN 56"-150 RF B=1389.4

WN 100(B)-16 RF S=4

PL 250-16 RF2

wn80(B)-40RF40ifR=2400 δ=92 H

BII 27017

WN40-16 RF .160019P25-870 H=165/-58S=690EL RFc-fm1000-4.0/w0(b)0(B)-6RFSchrf/@4@A 190