All the rubber bales were separated().
A、A.by grade
B、B.by a grade
C、C.by the grade
D、D.by the grades
A、A.by grade
B、B.by a grade
C、C.by the grade
D、D.by the grades
A、permit all packets matching the first three octets of the source address to all destinations B、permit all packets matching the last octet of the destination address and accept all source addresses C、permit all packets from the third subnet of the network address to all destinations D、permit all packets matching the host bits in the source address to all destinations E、permit all packets to destinations matching the first three octets in the destination address
A、No equipment is provided B、Glue and rubber patches C、Several various-sized sealing clamps D、Self-adhesive rubberized canvas patches