2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
Khoom | silicon boride SiB6 hmoov | ||
Kev tsom xam qhov project | Al,Fe,Ca,Mg,Mn,Na,Co,Ni,F.Pb,K,N,C,S,FO | ||
Kev txheeb xyuas qhov tshwm sim | Tshuaj muaj pes tsawg leeg | Wt% (Kev tsom xam) | |
Al | 0.0001 | ||
Fe | 0.0001 | ||
Ca | 0.0001 | ||
Mg | 0.0001 | ||
Mn | 0.0001 | ||
Na | 0.0001 | ||
Co | 0.0001 | ||
Ni | 0.0001 | ||
Pb | ND | ||
K | 0.0001 | ||
N | 0.0002 | ||
S | 0.0001 | ||
FO | 0.0001 | ||
Hom | Epoch-Chem |