gaabinta

SOS waa soo gaabinta inta badan loo isticmaalo internetka si loogu tixraaco badbaadada nafteena. Soo gaabinta suugaaneed waxaa markii hore loo yaqaanay Xeerka Caalamiga ah iyo/ama Calaamadaha Dhibaatada Daran. Ereyga SOS waa soo gaabinta codka ee hal-ku-dhigga “Badbaadi nafteena” oo caan ku ah horraantii qarnigii 20aad. In kasta oo SOS ay si rasmi ah u tahay isku xigxiga lambarka Morse, haddana waxaa badanaa loo adeegsadaa soo gaabinta jumladaha sida “Badbaadi maraakiibteena” iyo “Badbaadi nafteenna”

Morse

In code Morse, SOS (loogu dhawaaqo S-OS) waxaa loo isticmaalaa sida signal cidhiidhi ah, taas oo macnaheedu yahay in markabka waa in la badbaadiyaa. In code Morse, “SOS” waa isku xigxiga saddex dhibcood, saddex DAT, iyo saddex dhibcood oo kale oo ka kooban higgaadinta `S-OS”.

Hirarka Raadiyaha

Oo ka kooban saddex dashes em, saddex en dashes, iyo saddex xabbadood oo dheeraad ah em, “SOS” waxaa inta badan loo isticmaalaa on hirarka raadiyaha. Sababtoo ah lambarka caalamiga ah ee Morse wuxuu metelay S seddex dhibic iyo O seddex jeer, calaamadda asalka ah ee cidhiidhiga ah ayaa dhowaan loo yaqaan SOS. In Morse International, saddex dhibcood ka dhigi ah “S” iyo saddex xabbadood ka dhigi ah “O”, iyo waxa ugu dhakhsaha badan noqday caadi ah in aan rasmi ahayn tixraac SOS sida “S O S”, iyadoo dunida korontada on January 12, 1907, taas oo sheegaysa in “maraakiibta Kuwa dhibaatadu waxay isticmaalaan signal gaar ah SOS soo noqnoqda waqtiyo gaaban.

Xaqiiqdii, soo gaabinta SOS ma aha mid soo gaabiyay oo macnaheedu maahan wax gabi ahaanba. Maaddaama ay ka kooban tahay saddex xaraf, waa wax dabiici ah in la qaato in SOS ay tahay mid soo gaabin ah. Midkoodna ma ahan mid run ah, laakiin hal shay ayaa hubaal ah: ereyga SOS waxaa loo isticmaalaa calaamad cidhiidhi ah waxaana badanaa isticmaala Marines, gaar ahaan kuwa soo sheegaya xaaladaha degdegga ah ee maraakiibta, waxayna ku saleysan tahay code Morse. Markaad eegto waxa Wikipedia ay ka leedahay asalka SOS calaamadaha cidhiidhiga, waxay umuuqataa in markii ugu horreysay si rasmi ah loo soo saaray 1905 iyada oo qayb ka ah Xeerarka Raadiyaha Jarmalka, ka dibna loo qaatay heer caalami ah waxyar ka dib 1906.

Badbaadi nafteena

Caddeyn dheeri ah oo muujineysa in SOS aysan macnaheedu ahayn “Badbaadi markabkeena” ama “Badbaadi nafteena” waa xaqiiqda ah in SOS markii ugu horreysay ay qaateen Jarmalka 1905. Calaamadda SOS waa calaamad caalami ah oo lagu heshiiyey Morse code kaas oo loogu talagalay in lagu fududaado in la xasuusto. Maanta, calaamadda SOS ayaa weli ah calaamadda ugu fudud uguna fiican ee la isticmaalo marka qof dhibaato ku jiro. Shirkii 2-aad ee Radiotelegraph ee Berlin sanadkii 1908, waxaa ugu dambeyntii la go'aamiyay in SOS ay tahay calaamad khatar guud.

Marconi

Bishii Oktoobar 3, 1906, shirkadda Marconi iyo ururada Jarmalka Telefunk waxay ogaadeen sida loo isticmaalo calaamadaha “SOS”. Markii RMS Titanic ay degtay 1912, dadka saaran markabka degaya waxay ku qasbanaadeen inay soo saaraan calaamadaha CQD iyo SOS. Hawl wadeenada Marconi ee saarnaa SS Arapahoe ayaa markii ugu horreysay diray calaamadda ka dib markii markabku ku dhuftay baraf, ilaa hawl wadeen kale uu soo jeediyay inay sidoo kale isku dayaan calaamadda cusub ee “SOS”.
Hawl wadeenka markabka oo cidhiidhi ku jira ayaa markaa dib u dhigaya dirista farriinta SOS SOS si uu u siiyo hawl wadeenada raadiyaha shaqada ka baxsan si ay u gaaraan qolkooda raadiyaha. Maanta, markabku wuxuu calaamad u noqon karaa xaalad degdeg ah iyadoo la riixayo badhanka, taleefanka soo qaadaya, ama wici kara mowjadaha hawada, laakiin farriinta SOS waxay u badan tahay inay sii wadi doonto inay u dhaqanto sidii wicitaan degdeg ah oo dib u soo celin ah. Calaamadda asalka ah ee cidhiidhiga ah uma badna inay gabi ahaanba baaba'do, halka qof uu u adeegsanayo calaamad muuqaal ah oo muuqaal ah oo ku taal dhagaxyada xeebta jasiiradda lamadegaanka.

Signal cidhiidhi

Calaamadda cidhiidhiga ah ee 'SOS' ee caadiga ah ayaa wali loo aqoonsan yahay maanta inay tahay calaamad cidhiidhi ah oo sax ah, gaar ahaan haddii loo diro muuqaal ahaan iyadoo la adeegsanayo muraayadda calaamadaha, laakiin naso, haddii aad wacdo SOS lambarka Morse ama aad ugu hadasho makarafoon, adduunku wali wuu ogaan doonaa inaad u baahan tahay caawimaad. Calaamadda ayaa si caddaalad ah caan ugu noqotay in SOS loo adeegsado erey aan rasmi ahayn oo loogu talagalay wicitaan kasta oo loogu talagalay caawimaad ama ogeysiis xaalad degdeg ah, sida “U dir SOS golaha si aan u ogeysiinno inaan u baahanahay jadwal kulan degdeg ah” Farriin deg deg ah ayaa loo baahan yahay in sida ugu dhakhsaha badan ee suurtogalka ah loo gaarsiiyo loona isticmaalo awood yar intii suurtogal ah, waana sababta gaabinta SOS ay u noqotay heer caalami ah. SOS waa eray Ingiriisi ah taasoo la micno ah weydiisashada caawimaad, gaar ahaan marka ay timaado khatar.

Wadhfiyey Modern

In wadhfiyey casriga ah, SOS waxaa loo isticmaalaa in lagu daro riwaayadaha xaalad aad u aragto negative, ama si aad u weydiisato caawimaad wax. Eraybixinta casriga ah, SOS waa Morse “calaamadda nidaamka” ama “prosign” [3], oo loo adeegsaday calaamad bilow fariin ah oo loogu talagalay gudbinta u baahan caawimaad marka luminta nolosha ama musiibada hantida ay soo dhowdahay. Hantidan aqooneed waxay ka dhigeysaa SOS signal hab caadi ah oo lagu calaamadeeyo, mana aha oo kaliya in navigation.

SOS casri ah

Wicitaano kala duwan oo casri ah oo SOS ah waxay u baahan yihiin tilmaamo muuqaal iyo maqal ah sida olol,yada, nalalka degdegga ah, muraayadaha muraayadaha, foorida, iyo calanka. Fududeynta isticmaalka SOS awgeed, calaamadda SOS waxaa lagu siin karaa toosh leh seddex iftiin oo gaagaaban, oo ay ku xigto seddex iftiin oo dhaadheer, ka dibna mar labaad seddex iftiin oo gaagaaban. SOS - seddex dhibic oo ay ku xigto seddex jeer oo ay ku xigto seddex dhibic oo loo diro hal xariiq - ayaa noqotay farriinta lagu heshiiyay farriinta degdegga ah sababtoo ah sahlanaanta isticmaalka iyo xaqiiqda ah inaysan macquul ahayn in farriinta si khaldan loo tarjumay .

Waxaa la diiwaangeliyay in Titanic markii ugu horreysay loo adeegsaday CDQ si ay u soo sheegto xaalad degdeg ah, ka dibna, soo jeedinta hawl wadeenka raadiyaha labaad Harold Bride, hawl wadeenka raadiyaha ugu horreeya wuxuu adeegsaday SOS.