HG/T 21574  吊耳 SP-66

WN150-150RF11000rf0 k=15010 RFRF S=5B=30� B6

SP-665(e/uRF356 SCH8592-RJ 110SFS1@=2R1t0-300F

wn32-2500 m s δc

3 FM700-1.6 RFRF r

PL 400(B)-10 RF r6RF0pa61

WN250-1500 RF Sch16Cletm�0FgB5/data/srcA@.r

wn 25(B)-16 RF25/

BL15(B)-40RFpaFspR

2 A40ampa