Stiinta aplicata
Inginerie, Arhitectura, Stiinta militara etc.
Taiere,spargere fontaStarted by lemar , 12 Jul 2011 |
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Ce înveți în facultate vs ce-ți trebuie mai departeStarted by astf123 , 26 Dec 2019 |
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Producerea de aerogel la scară largă - o soluție pentru criza energetică?Started by benis , 08 Feb 2014 |
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Transmisia undelor radioStarted by theheartcollector , 01 Jun 2008 |
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sistemele tokamakStarted by vyctoras1985 , 20 Jun 2014 |
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Bicicleta stationara care sa alimenteze un laptop.Started by Thylacine , 23 Jun 2008 |
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camp magnetic la o pompa submersibilaStarted by gear , 30 May 2008 |
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Energia potentiala a apei de ploaie.Started by republicall , 18 May 2013 |
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eliceStarted by genius , 24 Apr 2010 |
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Sum frequency generationStarted by karax , 10 Dec 2017 |
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Laser facut acasaStarted by nikrazv , 08 Oct 2008 |
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Calcul presiune sistem franareStarted by Ann0nyym0us , 09 Nov 2017 |
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Automatica si Calculatoare VS Automatica si Informatica AplicataStarted by Slackers , 27 Feb 2016 |
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Glontele şi mişcarea de rotaţie.Started by Dan_yo , 06 Oct 2008 |
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Producerea a 1 litru de aer lichidStarted by maryo1990 , 08 Mar 2013 |
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Prepararea sintetica a propanului.Started by calahan , 19 Sep 2019 |
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Sodiul ca posibilitate de stocare energieStarted by benis , 18 Mar 2019 |
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mod obtinere particule subatomiceStarted by vyctoras1985 , 11 Sep 2014 |
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Forma care blocheaza suneteleStarted by Adm , 12 Mar 2019 |
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Ce emite procesul de fuziune nucleara?Started by karax , 26 Dec 2017 |
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Energie free, generator gravitational.Started by vadim4ik3ik , 06 Jul 2013 |
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interpretare lege a conservariiStarted by karax , 08 May 2018 |
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Ce chestii pot sa sparg?Started by chesterb , 15 Jan 2009 |
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deuteriu solidStarted by karax , 14 Dec 2020 |
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Fier beton rugina reactieStarted by martens , 10 Jul 2013 |
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Simularea presiunii atmosferice in apaStarted by kladeland , 10 Feb 2010 |
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debitul apei la micsorarea sectiuniiStarted by canabysxxl , 29 Apr 2017 |
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Hidrogen + Oxigen + Fire = BUMStarted by wyruss , 30 Jun 2008 |
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Mijloace antipoluare home made la o afumatoare.Started by Turnatoriu_de_orza , 03 Nov 2012 |
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Chestionar Referitor la opinia populației municipiului București asupra gradului de pregătire antiseismică a cetățenilor.Started by cobpee , 25 May 2016 |
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Eliminare oxigenStarted by Sargon , 28 Aug 2009 |
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Cate tipuri de frane are un tren modern?Started by Sorin84k , 07 Jun 2011 |
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Metoda de protectie impotriva cutremurelorStarted by mymothman69 , 10 Apr 2014 |
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Greutate transportata de un motor de 240wStarted by xtrix , 21 Apr 2018 |
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cu ce viteza curge dunarea?Started by eu2013 , 24 Dec 2013 |
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Timbre tensiometriceStarted by Cryston98 , 14 Dec 2018 |
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Miscarea unui fir de ata intr-un mediu vascosStarted by srelu , 09 Jan 2016 |
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Topire AluminiuStarted by gcom61 , 01 Oct 2011 |
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Cu cat ar ajuta legarea gridurile de energie a tarilor?Started by karax , 14 May 2022 |
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problema statisticaStarted by cineva80 , 02 May 2019 |
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Idee energie hibrydaStarted by dorel_acdc , 25 Mar 2018 |
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Ora fără ceasStarted by Petrache_Lupu , 01 Dec 2020 |
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Calcul presiune necesaraStarted by topdra , 09 Oct 2009 |
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HNO3Started by alchimistu , 01 May 2009 |
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Cum se face un telescop ?Started by bobo2006 , 28 Sep 2008 |
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Formulă calcul moment de strângere șuruburiStarted by Silent_Runner , 06 Sep 2019 |
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Comanda unui cric hidraulic. folosind o servompompa autoStarted by scub , 13 Aug 2018 |
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Levitatie magneticaStarted by XORIAN_L , 06 Jul 2012 |
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Substanta vizibila la actiunea UVStarted by gabi096 , 09 May 2013 |
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motor cu aburiStarted by 0000 , 29 Mar 2009 |
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