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Xov xwm kev lag luam

Dab tsi yog siv ntawm cov khoom lag luam nthuav dav?

Cov zaub mov loj tshaj plaws yog siv hauv ntau daim teb xws li kev tsim kho thiab kev lag luam. Lawv tau ua tiav cov kev sib txuas ntawm tus kheej los ntawm kev xauv tus kheej los ntawm kev nthuav dav. Cov kev qhia tshwj xeeb yog xaiv raws li qhov xwm txheej. Lawv yog qhov tsis tseem ceeb hauv kev u......

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Qhov twg tuaj yeem nyuaj semi-puag ncig lub taub hau square caj dab bolts siv?

Raws li cov kws kho tshuab hluav taws xob tshwj xeeb ua rau lub taub hau square, lub taub hau sib txawv lub caj dab

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Dab tsi yog qhov sib txawv ntawm cov square bolts thiab bolts dog dig?

Square caj dab bolts tau txawv txawv los ntawm cov bolts zoo tib yam hauv ntau yam. Cov hauv qab no yog cov ncauj lus kom ntxaws ntawm ob.

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Dab tsi yog qhov sib txawv ntawm cov tshuab ntxhua khaub ncaws hloov thiab square wasers?

Lub ntsiab sib txawv ntawm cov tshuab ntxhua khaub ncaws hloov thiab xwmfab ntxuav yog nyob rau hauv cov duab thiab daim ntawv thov qhia.

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Qhov zoo sib xws thiab sib txawv ntawm tapping screws thiab tus kheej drooting screws

Tapping cov screws yog ntsia hlau nrog tho khoom. Lawv tau tsim nrog cov cuab yeej hluav taws xob tshwj xeeb, thiab drilling, kho, kho thiab xauv tau ua tiav nyob rau ib zaug.

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Yuav ua li cas kom tshem tau ib lub pob zeb tawg

Thaum cov ntsia liaj qhov rooj tsis zoo yuav tsum nyob hauv qhov chaw ua haujlwm ntawm cov tshuab lossis khoom siv, nws tuaj yeem yog ib qho kev cuam tshuam hondaging.

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