Txoj moo

Thawj tiam: Daim Ntawv Sau Ntawv Dawb version lossis Luam Ntawv Ntawv:

Qhov sib xyaw ua ke ntawm cov ntawv nres tsheb nres tsheb feem ntau suav nrog cov ntu hauv qab no:

Tus ua hauj lwm ua haujlwm ntawm daim ntawv nres cov paib yog kom ua tiav lawv cov haujlwm los ntawm kev tswj lub cev.

Kev xaiv cov npe rau cov khoom nres tsheb yas kem Scrapers feem ntau yuav tsum xav txog cov ntsiab lus hauv qab no:

Cov ntawv cog khoom yas scraper yog feem ntau yog nyob rau ntawm lub duab plaub lossis duab plaub, nrog qhov loj me ntawm 15.5120.5 cm.

Thaum siv daim paib txuas ntxiv nres dej khov, ua tib zoo mloog cov ntsiab lus hauv qab no:

Cov hom ntawm cov chaw nres tsheb yas kos npe rau cov scrapers dej khov feem ntau suav nrog cov hauv qab no:

Cov khoom siv tseem ceeb ntawm kev nres yas nres kos npe rau cov dej khov nab kuab yog yas.