Tsanangudzo Pfupi

Ultrafine tungsten simbi poda ine tarisiro yemusika wakafara uye yave chinhu chakakosha muminda yakawanda-yepamusoro-soro, senge microelectronics indasitiri, yakanaka indasitiri yemakemikari, tekinoroji yepamusoro uye indasitiri yezvemhepo. Pane kudiwa kukuru kwe ultrafine simbi tungsten hupfu.