Pob Zeb Luster Qauv Tshaj 9
| E42.1505Pob Zeb Luster Qauv Tshaj 9 | |||
| Lub thawv loj 30x21x5mm | |||
| 01 | Hematite | 06 | Sphalerite |
| 02 | Hlau nplaum | 07 | Teeb duab |
| 03 | Nchaiv | 08 | Calcite |
| 04 | Chalcopyrite | 09 | Talc |
| 05 | Galena | . | . |
Qhov xwm txheej ntawm pob zeb engineering yog tsis muaj kev xav tias nws yog cov khoom siv sib xyaw (cov xwm txheej ntawm cov khoom lawv tus kheej), cov qauv (kev sib txuas ntawm qhov me me), cov qauv (thaj chaw kev loj hlob thiab kev hloov pauv, kev tsim kho), thiab ib puag ncig tam sim no (kev ntxhov siab, ntsuas kub, dej). lub ntsiab ntawm. Yog tias nws yog lub pob zeb loj, nws nyob ntawm qhov txheej txheem dav hlau thiab lub pob zeb thaiv. Feem ntau, cov dav hlau qauv muaj lub luag haujlwm tswj hwm.
Sau koj cov lus ntawm no thiab xa rau peb
