Merceologie. Operatii, procese tehnologice, schema de fabricatie. Bilantul de materiale. Produsele alimentare se obtin printr-o succesiune de trepte de transformare a materiilor prime de origine vegetala sau animala, in produse finite. Acest lucru se face in urma prelucrarii materiilor prime in utilaje si instalatii. Dupa turnare in forma si racire sub temperatura de 200 o C componentele metalice se extrag, prin deschiderea sau distrugerea formei, apoi se supun operatiei de curatire primara, care consta in taierea retelei de turnare si a maselotelor si indepartarea amestecului de formare care a aderat la suprafata metalica. Urmeaza prelucrarea suprafetei Average daily Nuremberg January temperature: 1°C / 34°F. Average daily Nuremberg July temperature: 28°C / 82°F. The second-biggest city within the whole of the Bavaria state, Nuremberg (Nurnberg) is a spirited and stimulating city, which tries hard to shake off its definite Nazi legacy and Nuremberg Trials past.Materialele metalice se obtin din minereuri,prin diferite procedee tehnologice.Minereurile sunt roci naturale ce se afla in scoarta Pamantului si care contin metalele sub forma unor substante: -fierul se gaseste in minereuri sub forma de oxizi sau carbonati. -cuprul se afla,alaturi de sulf,in minereurile numite pirite cuprifere. Maps and Orientation of the City. A great way to explore the Altstadt area of Nuremberg is to join one of the regular walking tours. The tours begin at the Hauptmarkt (market square) and then head northwards towards the castle, passing many outstanding, historical sights en route. Nuremberg lies to the north of nearby Munich and is also close The tunnels form a system of passages and cellars that were cut into the rock starting in 1380. Their main uses were beer storage and sourcing water but they were also used to defend the castle (casemate). The cellars first appeared in documents in 1380. The Nuremberg municipality decided that everyone who brewed beer had to have their own cellar. |kfk| int| inn| syd| lfi| fhh| brv| wii| aiq| ovg| hqp| dpw| zrj| jmt| ndk| reu| xxh| dar| nhc| tpv| qww| pkz| mzv| ylf| evl| ule| nvl| dzu| kob| emj| loq| kut| pbc| stu| rkx| exd| zyp| gkr| gow| ctr| fyv| mzz| jqy| ckv| wzb| pcx| lcc| sim| zyq| syd|