Amawal · ibenkan
Lḥiḍ n taxxamt
Lḥiḍ n wuzzal gar snat n texxamin ɣef uḍebsi.
Deg usatal
Leḥyuḍ ttgen acḥal ara tneggez tkurtibenkanTakurtTakurt tamecṭuḥt i yettwaḍeqqren deg ubrid mgal aqerru yettezzin. Tikurin n tura d ivorine neɣ d Teflon, 18–21 mm.Ɣer akk → mi ara tewweḍ ɣer uqerru yettezzinibenkanAqerru yettezzin (rotor)Aḥric n uḍebsi yettezzin i yeṭṭfen tixxamin.Ɣer akk →. Leḥyuḍ wezzilen, d alugan tura, rran takurt tettneggiz ugar.
Tessnem
Deffir mi yerbeḥ Jagger ɣef yiḍebsiyen s umyaltanaritAḍebsi s umyalAḍebsi i deg ara xedmen yixeṣṣaṣen-is n lǧessa kra n texxamin ad d-ffɣent ugar n 1/37. D ayen yettwaxeṣṣren, ur yettwaf ara ala s yigiman n tuzzyiwin yettwarun.Ɣer akk → deg Monte Carlo azal n 1880, ttawin-d dakken lkazinu tessuter-d iḍebsiyen imaynuten s leḥyuḍ yettmuddun.