HG/T 20592  法兰 WN 40(B)-25 M s=3.500-0.6k9=.

20592 wn40b-25m s=3.500-0.6k9=.

SO150(A)-16T-340(B)-16 RF5=45S=

PL32A-40RFRm1

SO 100(B)-10 RF b=6Sch40,AM000F00s=70

WN100-300 RFpamp

WN400-300 FM S/

3 RF 600-1.6 δ0=12

BI 3253

WN80(B)-16RF=40 WN(B)1.2Fb=5f s=58g b=-300 RF S

BL100-150 RF δ=40=65 B