Instead of whipping an end of a line,a temporary means of preventing the line from unraveling is to tie a().
A、becket bend
B、blackwall hitch
C、figure-eight knot
D、square knot
A、becket bend
B、blackwall hitch
C、figure-eight knot
D、square knot
A、A.diesel oil instead of fuel oil B、B.fuel oil instead of diesel oil C、C.diesel oil instead fuel oil D、D.fuel oil instead diesel oil
A、it uses multicast address 224.0.0.10,instead of broadcast B、it uses multicast address 224.0.0.9,instead of broadcast C、it can use either multicast or broadcast addresses,instead of just broadcast D、it sends incremental updates,instead of periodic updates E、it is classless,instead of classful F、it supports authentication,and RIPv1 does not
A、a messenger B、a stopper for nylon line C、a U-bolt for securing a cargo whip to the winch drum D、turns of twine around a rope end
A、to fuel oil instead of diesel oil B、for fuel oil instead of diesel oil C、to diesel oil into fuel oil D、for diesel oil into fuel oil