As you hold a piece of manila line vertically in front of you，the strands run from the lower left to the upper right.Which type of line is this（）.

When paying out nylon line from around the bitts（）.

When a davit-launched raft is lowered from a ship，upon becoming waterborne，the raft is released by（）.

When two lines are spliced together,（）.

The size of wire rope is determined by the（）.

The Charterers shall have the privilege to ship dangerous cargo in accordance with（）Code or any competent authorities’ regulations，as applicable.

What equipment is customarily used when seamen are working on a stage rigged over the side of a vessel（）.

An intermediate spring is（）.

Flanking rudders effect a vessel’s heading because of the（）.

In the manufacture of wire rope，if the wires are shaped to conform to the curvature of the finished rope before they are laid up，the rope is called（）.