Uvavanyo lwe-robwell hardtrance titer yenye yezona ndlela zisetyenziswa ziqhelekileyo zokuvavanywa kobunzima.
Iimpawu ezithile zezi zilandelayo:
I-1) I-Rockwell Hester titer kulula ukusebenza kunee-brinell kunye neCesters Tight Tight, zinokufundwa ngokuthe ngqo, zizisa ukusebenza kakuhle.
2) Xa kuthelekiswa novavanyo lwe-brinell hard, i-induction incinci kunenye ye-brinell ubunzima, ngenxa yoko ayinamonakalo wezinto zomsebenzi, ezilungele izixhobo zokumba, izixhobo, izixhobo, njl njl.
I-3) Ngenxa yomsebenzi wokuhlola kwangaphambili we-rockwell titer, impembelelo yokungabikho kwesitenxo esingaphantsi kwexabiso lingaphantsi kwebrinell kunye ne-computers, kwaye ifanelekile ukuveliswa kwemveliso kunye nokuvavanywa kwemveliso egqityiweyo.
I-4) Inomthwalo omncinci we-rought Fogered Hester kwivavanyo, inokusetyenziselwa ukuvavanya ubunzima obungaphezulu komgangatho ongaphezulu okanye umphezulu.
IXESHA LOKUQALA: NgoFebruwari-19 ukuya ku-2004