Kedu ka ngwa nchikota si arụ ọrụ?
| Pliers bụ levers abụọ na-atụgharị na ibe ha, dị ka mkpa. A na-eji otu aka rụọ ha. Mgbe ejikọtara aka nke ngwa nchikota ọnụ, agba agbakọta ọnụ ka ha wee jide ma ọ bụ bee. Imeghe ogwe aka na-emepe agba ọzọ. | |
| Ogologo aka ogologo na-edozi site na agba dị mkpụmkpụ pụtara na ha na-etinyekwu nrụgide na aka, ya mere agba na-emepụta nrụgide ọzọ. A na-emepụta nrụgide kachasị ukwuu na nso ebe ntụgharị ahụ, ya mere onye na-egbu anụ dị n'ebe ahụ. |
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 | Maka mgbakwunye mgbakwunye, enwere ngwa ngwa ihe mejupụtara, nke nwere ogwe aka abụọ jikọtara ọnụ. Ha nwere isi pivot abụọ na mgbakwunye mgbakwunye iji nyekwuo ike maka otu mbọ ahụ. Ịnwekwara ike ịzụta ihe ngwunye leverage dị elu nke nwere naanị ogologo aka. Maka ozi ndị ọzọ hụ: Kedu ọrụ ndị ọzọ nwere ike ijikọ ngwa ngwa nwere? |
Agbakwunyere
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