1. Start with the end found in the center of the coil.

2. Pull this end out and the rope should uncoil in a direction opposite

to the direction of motion of the hands of a clock.

3. If it uncoils in the wrong direction, turn the coil over and pull

this same end through the center of the coil and out on the other side.

4. If these directions are followed, the rope will come out of the coil

with very few kinks or snarls.

The Use of Ropes and Tackle · 第 27 / 57 题