ʻO Spur gears kahi ʻāpana niho cylindrical i hoʻohana ʻia i nā mea ʻenehana e hoʻololi i ka neʻe mechanical a me ka hoʻokele wikiwiki, ka mana, a me ka torque. ʻO kēia mau mea hana maʻalahi he kumu kūʻai, lōʻihi, hilinaʻi a hāʻawi i kahi kaʻa wikiwiki maikaʻi mau i ka facilita ...
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