Labaran Kamfani
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Bambanci tsakanin sarƙoƙin lanƙwasa na gefe da sarƙoƙin yau da kullun
Sarkar na'urori tsarin watsawa ne na yau da kullun da ake amfani da shi a aikace-aikacen masana'antu daban-daban. Galibi sun haɗa da amfani da spur ko helical sprockets don aika motsi daga wani abu zuwa wani. Duk da haka, akwai takamaiman nau'in sarkar na'ura da ake kira...Kara karantawa -
Barka da sabon shekara
Da farko, sunan "Nian" shine dodo, kuma yana fitowa kowace shekara a wannan lokacin don cutar da mutane. Da farko, kowa yana ɓuya a gida. Daga baya, mutane suka gano cewa Nian yana jin tsoron ja, ma'aurata (layukan peach) da ...Kara karantawa
