Stiinta aplicata
Inginerie, Arhitectura, Stiinta militara etc.
Azotat de potasiu din NH4NO3 SI KIStarted by andrystefan , 22 Feb 2013 |
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motor pneumatic 20kw/3000rpmStarted by pantone , 05 Mar 2009 |
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metode de separareStarted by gits , 19 Feb 2013 |
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Dispozitiv ce pune in miscare mase de aerStarted by maryo1990 , 21 Jan 2013 |
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Fonta deformata - de ce?Started by AiHaibara , 02 Feb 2013 |
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Generator electric gravitationalStarted by pro-civilizatie , 24 Jan 2013 |
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Bombe electromagneticeStarted by echo3 , 19 Jan 2013 |
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Ce este computerul quantic?Started by n3utr1n0 , 14 Jan 2013 |
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problema legata de fizicaStarted by geutzu_00 , 10 Sep 2012 |
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Inteligenta Artificiala si C - divideStarted by Josef_Mengele , 20 Dec 2012 |
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Cum functioneaza motoarele cu reactie?Started by Kortana , 04 Jan 2012 |
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Transfer peroxid de hidrogen 50%Started by alionte , 15 Dec 2012 |
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Calculul Diferential si Integral in Tehnica.Started by X-Flame , 24 Oct 2012 |
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Mijloace antipoluare home made la o afumatoare.Started by Turnatoriu_de_orza , 03 Nov 2012 |
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Motor cu hidrogenStarted by prometeu30 , 12 Mar 2009 |
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Competente inginerieStarted by Calvin-M , 01 Nov 2012 |
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Rezistența materialelorStarted by Al3csutzul , 04 Sep 2010 |
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Red Bull Stratos - saritura de la 36 km altitudineStarted by asasinuxp , 14 Oct 2012 |
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circulatie apa in radiatorStarted by mireazma , 20 Sep 2012 |
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Stiinta stiinteiStarted by fifi_inaripat , 02 Oct 2012 |
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Levitatie magneticaStarted by XORIAN_L , 06 Jul 2012 |
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Ghid ArhitecturaStarted by Liptonel , 03 Jul 2012 |
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Topire si modelare cupruStarted by bullygil , 07 Jul 2012 |
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Inversul electrolizeiStarted by dan84 , 16 Mar 2012 |
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Recuperare energie din condensul climatizării autovehicoluluiStarted by benis , 20 Jun 2012 |
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MRAM - o noua alternativa de memorieStarted by Engineer_xxl , 13 Jun 2012 |
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Propulsia in spatiuStarted by udupdaniel , 21 Jun 2009 |
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Duritate plasticStarted by XORIAN_L , 11 Jun 2012 |
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Agent de intarireStarted by bogdan_zerro , 21 May 2012 |
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Problema de chimie aplicataStarted by Boxos , 26 Apr 2012 |
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titan diagramStarted by mirceaba , 24 Apr 2012 |
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Calcul grosime perete rezervorStarted by lemar , 19 Apr 2012 |
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termotehnicaStarted by vasilcle , 26 Feb 2012 |
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Motoare electrice...care este cel mai bun?Started by balama , 02 Dec 2010 |
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Curățare chimicăStarted by Mexer77 , 10 Mar 2012 |
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Metal care nu se innegreste la flacara/foc?Started by nonado , 07 Feb 2012 |
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Aflarea izotopilor de Iod.Started by KyKyKyKy , 06 Dec 2011 |
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Forta pe unitatea de suprafataStarted by lemar , 11 Jan 2012 |
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cum topesc sticlaStarted by jeovi , 06 Jan 2012 |
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Pile de combustieStarted by gabicen , 26 Dec 2011 |
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Enzimele in industria alimentaraStarted by lemar , 17 Dec 2011 |
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Cochetez cu ideeaStarted by gabicen , 16 Nov 2011 |
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Modul pinionStarted by dinculescu , 13 Oct 2011 |
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Problema cu magnetiStarted by VikingSteel , 06 Jun 2011 |
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Construieste Burdufuri IdeiStarted by iliehar , 16 Sep 2011 |
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Tinerea unei cantitati mici de apa la o anumita tempStarted by pg-soare , 19 Oct 2011 |
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turnare/matritare plasticStarted by mireazma , 07 Sep 2011 |
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Construim un satelit,Started by petrut_m , 14 Oct 2011 |
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Cum functioneaza un microprocesor?Started by voposphere , 30 Dec 2010 |
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Taiere,spargere fontaStarted by lemar , 12 Jul 2011 |
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