NB/T 47065.1  支座 BⅠ 3730

BI 3730

LF/SE 50-150 RF S=N

LWN 100-600RF609RJ

PL 500(B)-40 RF=260

PL80(a)-25 RF0 h1=12-10-6m-2SRF892

SO15-10 RF000rfH

bii 360

WN100-150 T/0rjc

WN150-300mFRF129RF22cr17n-4.mpq0Sf100/)10020ELsch80

WN20(B)-16RF S=5.54.4 N=727 A=711.6 FM00 RF,S=J=4/S=1