HG/T 21574  吊耳 SP-13

SP-137R9rf 1JsRF@F Sh4��S@RF@443RB)-16RF RJ-RР63 rt0 m Sch10SFSO@4)-6 RFa)-10 rf(a)RF2-2254&

SO 50-900 FM

PL 150-25 RF

WN 40-300 G S=0)-/Sff10

3 RF 1300-4.0 δ0=20

DN100-PN16 PL RF Ⅱ

SO 50-600 FM

so200-10RFTS647ï؟½B-m

WN150B-25RF S=10

Pl150