NB/T 47065.1  支座 A 32000-14000°-16 rf sB=9/4Fm

A 32000-14000°-16 rf sB=9/4Fm

wn600-1500fm0

LWN 200-300 RFBF1

1 RF 600-0.6 δ=36 δs=8100 h=1h4200-1.6M1

PL50B-16rf00050-10r00rjN30-4.

BL400-600 RJR/1r15-62¡4rf s=1000- rf-S=8

SO10(B)-16 RFFrf0 L/=86s=166RF0

SO40(B)-16 RF b=3-fpnbsp bh403-hgp;quot;