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lubber line मीनिंग इन हिंदी
lubber line उदाहरण वाक्य
उदाहरण वाक्य
अधिक: आगे- Lubber lines also help you to see windshifts when racing.
- Compasses on sailboats may have additional lubber lines at forty-five degrees from the centerline.
- By rotating the capsule to align the needle with the orienting marks, the course bearing could be read at the lubber line.
- A " lubber line ", which can be a marking on the compass bowl or a small fixed needle, indicates the ship's heading on the compass card.
- His design featured a metal compass capsule containing a magnetic needle with orienting marks mounted into a transparent protractor baseplate with a lubber line ( later called a " direction of travel indicator " ).
- The main line on the compass reads your current ( close-hauled ) heading and the leeward lubber line will read the bearing to your destination, regardless of whether you are on port or starboard tack.
- If you are sailing close-hauled with good trim and you notice that your bearing to the windward mark starts to drift outside the lubber line ( angle becoming greater than 45 degrees ) you are being headed, and should consider tacking.
- These lubber lines may be used when sailing close hauled to see if you are on the closest course to your destination, without having to add or subtract the 45 degrees every few minutes, or recalculate your required heading every time you tack.
- For moving installations, such as small ship and aircraft radars, the top may represent the bow or nose of the ship or aircraft, " i . e . ", its heading ( direction of travel ) and this is usually represented by a lubber line.
परिभाषा
संज्ञा.- a fixed line on a ship''s compass indicating its heading
पर्याय: lubber''s line, lubber''s mark, lubber''s point