NB/T 47065.1  支座 A 7754

2 A7754

3-FM900-2.5/70-155 δ0=20M Sch60=126B

1 M 1300-0.25 �0 R

47021 m1400-0.250rfRF(=12.75 S1=25 H=25/amp;aNR16ULL,N

47065.3 B5209�@RF@4FRF1.0/14/@a 10090-109 Sch

2 CT 1200-4.020δs=1610rf0m

20615lwn15-600rf6/F20RFFSch(B)-6Grf23r

SP-10059

3