Xirmooyinka garaafka ee garaafka wanaagsan ee ay soo saaraan wax qaboojinta qabow waa si ballaaran loogu isticmaalo mashiinada, elektaroniga, semiconductors, silsilada polycrystalline, silsiladda monocrystalline, metallurgy, kiimikada, dharka, foornooyinka korontada, teknolojiyadda hawada iyo warshadaha bayoolojiga iyo kiimikada.
Garaafku wuxuu leeyahay astaamaha soo socda:
- Dhaqdhaqaaqa korantada wanaagsan iyo kuleylka kuleylka sareeya
- Ballaarinta kuleylka oo hooseysa iyo iska caabbinta sare ee shoogga kuleylka.
- Awooddu waxay ku kordheysaa heerkulka sare, waxayna u adkeysan kartaa in ka badan 3000 darajo.
- Hantida kiimikada ee xasilloon oo ay adag tahay in laga fal celiyo
- Is saliidaynta
- Si fudud loo farsameeyo