he carrick bend is used to().
A、add strength to a weak spot in a line
B、join two hawsers
C、be a stopper to transfer a line under strain
D、join lines of different sizes
A、add strength to a weak spot in a line
B、join two hawsers
C、be a stopper to transfer a line under strain
D、join lines of different sizes
A、A.at the base of the boom B、B.at the cargo hook C、C.near the midships guy D、D.near the spider band
A、“脚、头、脚” B、“跳65279;、滑” C、“坐、滑” D、“65279;HEAD FOOT HEAD”
A、与he平面接触;与he平面接触 B、离开he平面约1mm;与he平面接触 C、与he平面接触离开he;平面约1mm D、离开he平面约1mm;离开he平面约1mm E、离开he平面约1mm;离开he平面约1.5mm
A、incapable of supporting combustion because the hydrocarbon content is below the LFL (Lower Flammable Limit) B、capable of supporting combustion because the hydrocarbon content is above the UFL (Upper Flammable Limit) C、capable of supporting a fire once started D、not safe for ballasting
A、50.0% B、965279;65279;7.4% C、97.6% D、102.6%
A、Who is he B、Wha tis he C、How is he D、Who he is
A、square knot B、carrick bend C、becket bend D、sheepshank