Labaran Masana'antu
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Zaren Fastener
Zaren abin ɗaure wani abu ne mai mahimmanci a duniyar injiniya da gini. Masu ɗaure kamar su screws, bolts, da goro, sun dogara da ƙirar zaren su don ƙirƙirar amintaccen haɗi tsakanin sassa daban-daban. Zaren abin ɗamara yana nufin helical r...Kara karantawa -
Menene Babban ƙarfi Bolt?
Ƙarfe da aka yi da ƙarfe mai ƙarfi, ko ƙwanƙwasa waɗanda ke buƙatar babban ƙarfin da aka riga aka ɗauka, ana iya kiran su da ƙarfi mai ƙarfi. Ana amfani da ƙwanƙwasa mai ƙarfi don haɗawa da gadoji, rails, babban matsin lamba da kayan aiki mai matsananciyar matsananciyar matsananciyar ƙarfi. Karyewar irin wannan kusoshi shine mos ...Kara karantawa
