site stats

Definition of reefing

WebOil and gas platforms, bridges, lighthouses, and other offshore structures often function as artificial reefs. Marine resource managers also create artificial reefs in underwater areas that require a structure to enhance … WebMar 14, 2024 · Fastening the leech cringle to the boom 92. Tying the reef knots. Clew outhaul. 3 Refasten the clew outhaul and the tack downhaul (if necessary). Tack downhaul 93. 1 Before starting to roll the sail, tuck about 2 Helmsman and crew 15 cm (6 in) of the leech under the boom rotate the boom and pull to help it roll evenly. the sail out at both …

Coral bleaching Definition, Causes, Consequences, …

WebCHAPTER 83A —CORAL REEF CONSERVATION, MANAGEMENT, AND ASSISTANCE SUBCHAPTER I—UNITED STATES CORAL REEF TASK FORCE. Sec. 6451. Establishment. 6452. Duties. 6453. Membership. 6454. Responsibilities of Federal agency members. 6455. Working groups. ... Definitions. In this subchapter: (1) Appropriate … Webreef point: [noun] one of the pieces of small rope passing through the eyelet holes of a reef band and used in reefing the sail — called also#R##N# point. bartran hv 68 https://langhosp.org

Reefing Definition & Meaning - Merriam-Webster

WebMay 24, 2024 · A reef is a ridge of material at or near the surface of the ocean. Reefs can occur naturally. Natural reefs are made of rocks or the … Webreef 1 (rēf) n. 1. A strip or ridge of rocks, sand, or coral that rises to or near the surface of a body of water. 2. A vein of ore. 3. Chiefly Western US A long craggy ridge or rocky escarpment. [Obsolete Dutch rif, possibly from Old Norse, ridge.] reef′y adj. reef 2 (rēf) Nautical n. A portion of a sail gathered in and secured to lessen the area ... WebFeb 28, 2005 · Reef. (1) A structure made by sessile marine invertebrates knows as Corals, usually mostly by small polyped scleractinian corals such as Acropora or Montipora. (2) … svea skog lediga jobb

Coral reef Definition & Meaning Dictionary.com

Category:What is an artificial reef? - National Ocean Service

Tags:Definition of reefing

Definition of reefing

Reef point Definition & Meaning - Merriam-Webster

WebApr 8, 2024 · Reefing is Important. The sailing season is upon us! Air temps are coming up, the water is warming up and you haven’t put on a pair of long-pants for at least six weeks. Well, some of us have not. Sailing is part of your weekly routine now and sometimes your face actually gets sore from the constant smiling. This is all great – we endorse ... WebA reef is a raised area on the ocean floor that's made of rock, coral, or sand. If you are a scuba diver, head to a coral reef to check out the diverse marine life. ... Definitions of reef. noun. a submerged ridge of rock or coral near the surface of the water. see more see less. types: show 4 types... hide 4 types... coral reef.

Definition of reefing

Did you know?

WebQuartz reef mining is a type of gold mining in "reefs" (veins) of quartz. Quartz is one of the most common minerals in the earth's crust, and most quartz veins do not carry gold, but those that have gold are avidly hunted by prospectors. In the shallow, oxidized zones of quartz reef deposits, the gold occurs in its metallic state, and is easily ... WebMay 20, 2024 · industry or occupation of harvesting fish, either in the wild or through aquaculture. food noun material, usually of plant or animal origin, that living organisms …

Webreef - WordReference English dictionary, questions, discussion and forums. All Free. WebReefing definition: Surgical reduction of the extent of a tissue by folding it and securing with sutures, as in plication.

Webcoral reef, ridge or hummock formed in shallow ocean areas by algae and the calcareous skeletons of certain coelenterates, of which coral polyps are the most important. A coral reef may grow into a permanent coral island. … Web2 days ago · reef in British English (riːf ) noun 1. a ridge of rock, sand, coral, etc, the top of which lies close to the surface of the sea 2. a ridge- or mound-like structure built by …

WebMay 20, 2024 · Coral reefs are among the most complex and fascinating marine ecosystems in the sea, and they include a wide range of symbiotic relationships. Coral reefs are sometimes known as the “rainforests of the …

WebThe reef knot, or square knot, is an ancient and simple binding knot used to secure a rope or line around an object. It is sometimes also referred to as a Hercules knot.The knot is formed by tying a left-handed overhand knot between two ends, instead of around one end, and then a right-handed overhand knot via the same procedure, or vice versa. A … bartransisWebreef2. [ reef ] Nautical. noun. a part of a sail that is rolled and tied down to reduce the area exposed to the wind. verb (used with object) to shorten (sail) by tying in one or … sveaskog.seWebreefing. (rē′fĭng) n. Surgical reduction of the extent of a tissue by folding it and securing with sutures, as in plication. The American Heritage® Medical Dictionary … sveaskog prolog logga inWebMar 17, 2024 · reef ( third-person singular simple present reefs, present participle reefing, simple past and past participle reefed ) ( nautical) To take in part of a sail in order to adapt the size of the sail to the force of the wind. 1886, Peter Christen Asbjørnsen, H.L. Brækstad, transl., Folk and Fairy Tales, page 188: "When the day arrived that the ... bartransWeb2 days ago · Tropical reef definition: A reef is a long line of rocks or sand , the top of which is just above or just below the... Meaning, pronunciation, translations and examples bar trani lungomareWebMeaning of reef in English. reef. noun [ C ] us / riːf / uk / riːf /. a line of rocks or sand just above or just below the surface of the sea, often dangerous to ships: a dangerous … svea snusWebMar 27, 2024 · coral reef: [noun] a long line of coral that lies in warm, shallow water. bar trani