Cov txheej txheem:
Video: Koj ua li cas tawg pob zeb?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Yuav Ua Li Cas Txiav Pob Zeb Nrog Rauj & Chisel
- Muab koj cov tsom iav tsom iav. Muab qhov ntxeev ntawm lub chisel ntawm qhov taw tes rau ntawm qhov pob zeb qhov twg koj xav ua tus tawg .
- Txiav ib kab hla ntawm pob zeb qhov koj xav kom nws mus tawg . Nrog lub chisel positioned ntawm lub kaum sab xis, coj mus rhaub qhov kawg ntawm lub chisel nrog rau rauj.
- Muab lub chisel taw tes rau hauv nruab nrab ntawm txoj kab.
Tsis tas li ntawd, koj ua li cas tawg pob zeb?
Txoj Kev 2 Txhaum Pob Zeb nrog Lub Ncauj Hniav
- Pab tau? Muab lub pob zeb tso rau hauv lub hnab ntim hnyav.
- Muab cov ntaub ntawv nrog lub pob zeb rau hauv nws rau hauv av.
- Khawb lub pob zeb maj mam nrog rauj.
- Txhaum cov pob zeb nrog rauj los ntawm kev ntaus lub casingaccurately.
- Muab lub pob zeb tawg rau ntawm ib lub tais.
Tsis tas li ntawd, koj yuav txiav cov pob zeb ntuj li cas? Cov kauj ruam
- Sau koj cov khoom siv.
- Ntsuas seb lub pob zeb loj npaum li cas koj xav tau.
- Kos qhov twg koj yuav faib koj lub pob zeb.
- Chisel raws koj kab ntawm "lub ntsej muag sab."
- Muab daim npog ntsej muag, thiab tiv thaiv kev hnov lus.
- Siv lub grinder los txiav cov kab ntawm lwm sab.
- Siv koj lub chisel kom tiav txiav lub pob zeb.
Yog li ntawd, ua li cas koj rhuav ib pob zeb rau hauv me me?
Huab cua thiab yaig. Huab cua yog txheej txheem qhov twg pob zeb yog yaj, hnav mus los yog tawg me me thiab daim me me . Muaj cov txheej txheem kev siv tshuab, tshuaj lom neeg thiab cov organic huab cua. Organic weathering tshwm sim thaum cov nroj tsuag tawg nce pob zeb nrog lawv cov cag ntoo lossis cov nroj tsuag acids pab yaj pob zeb.
Dab tsi tuaj yeem tawg pob zeb?
Huab cua thiab yaig. Huab cua yog txheej txheem qhov twg pob zeb yog yaj, hnav tam sim ntawd los yog tawg mus rau hauv me me thiab me me pieces. Muaj cov txheej txheem mechanical, tshuaj thiab organicweathering. Organic weathering tshwm sim thaum cov nroj tsuag tawg nce pob zeb nrog lawv cov hauv paus hniav loj hlob los yog plantacids pab yaj pob zeb.
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