A.has a spray pattern 12 feet in diameter B.can be used in conjunction with both 1-1/2 inch and 2-1/2 inch all-purpose nozzles C.has a 90°bend at its discharge end D.has a screw thread end which connects to the all-purpose nozzle
A.approach the buoy with the wind and current astern B.approach the buoy with the wind and current ahead C.approach the buoy with wind and sea abeam D.stop upwind and up current and drift down on the buoy
A.three times the circumference of a manila line B.five times the diameter of a manila line C.twice the diameter of its sheaves for manila line D.twenty times the diameter of a manila line
A.cheek B.gypsy C.sheave D.drum
A.provide elasticity B.increase the strength C.reduce the cost D.reduce the weight
