A rail surrounding the poop deck.

Water washing over; the situation of an object when almost submerged.

The surface of the water.

Is the temperature existing at the discharge port of the compressor.

Relay to all others in order (a signal repeated from one ship to the next astern in column).

Unlit navigational aids for use during the day. They mark a bearing to a channel when they are lined up one above the other. Leading lights are lighted at night and serve the same purpose.

Ability of a filter to remove particle matter from an air stream. Measured by comparing concentrate of material upstream and downstream of the filter. Typical particulate sizes range from .3 micron to 50 micron.

A portable generator which can be attached to a refrigerated container to power the refrigeration unit during transit.

Goods transported in a ship, or the money paid for such goods.

The headstay on which jibs are hoisted

A schedule of all ports to be visited on a ship's cruise, with dates of arrival and departure and the local agents' names and addresses

The area (in sq inches) of the filter element that is exposed to the flow of air or fluid for effective filtering.

Business pertaining to commerce or navigation transacted upon the sea or in seaports in such matters as the court of admiralty has jurisdiction.

The velocity of the gas in the passages between the filter units in the filter house of a gas filter.

The after section of the propeller shaft.

An analytical method of assessing machine health by quantifying and examining ferrous wear particles suspended in the lubricant or hydraulic fluid.

Heat cannot, of itself, pass from a colder to a hotter body.

A party responsible for the payment as evidenced by the given instrument. Under letters of credit, the payer is the party on whom the draft is drawn, usually the drawee bank.

To deliberately put a sailor ashore and leave him there while the ship sails away.