HG/T 21574  吊耳 SP-50

WN50-1500 RJD(b)(8ch=80ebfc4 S=40-6 sch0-3(B)

bâ… 500-s /0RF b=2040 rf05F-40fRF S-4.0/F-25M-3

WN80-25RF80WN30T CF-1m s=66M S5T0-4.27 TR00-00r-10RF-Sch1

PL 32(B)-10 RFH3208.1 B=-2B1HG20615 WN350-36 rrfHr

20601 RF800-1.=116 d

47023 FM140