Waalka albaabka shaabadda jilicsan, oo sidoo kale loo yaqaan valve gate kursiga fadhiga, waa waalka gacanta ee loo isticmaalo in lagu xidho warbaahinta dhuumaha iyo furayaasha injineernimada ilaalinta biyaha. Qaab dhismeedka tuubada albaabka jilicsan wuxuu ka kooban yahay kursi, dabool waalka, saxan albaabka, daboolka cadaadiska, jirridda, taayir gacanta, gaas, ...
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