A.輪徑>840mm,長(zhǎng)度≤30mm,深度≤0.25mm
B.輪徑<840mm,長(zhǎng)度≤25mm,深度≤0.25mm
C.輪徑≤840mm,長(zhǎng)度≤25mm,深度≤0.25mm
D.輪徑>850mm,長(zhǎng)度≤30mm,深度≤0.25mm
E.輪徑<850mm,長(zhǎng)度≤25mm,深度≤0.25mm
A.≤930mm
B.≤920mm
C.≤975mm
D.≤980mm
E.≤985mm