Izindaba

Izindaba

  • Landela ukukhanya phambili kwe-24th China International PhotoElectric Expectition isifinyelele esiphethweni esiphumelelayo

    Landela ukukhanya phambili kwe-24th China International PhotoElectric Expectition isifinyelele esiphethweni esiphumelelayo

    NgoSepthemba 8, I-24th China International PhotoElectric Expectic Expectic 2023 Isiphetho esiphumelelayo eShenzhen International Convention Convention Convention Convention Convention Convention Convention Center (I-Bao'an New Hall)! I-Sichuan Jingding Technology Co, Ltd. Imenyiwe ku-P ...
    Funda kabanzi
  • Funda nge-bismuth

    I-Bismith ingumbala omhlophe wensimbi epinki okulula futhi kulula ukuyichoboza. Izakhiwo zayo zamakhemikhali zizinzile. I-Bismuth ikhona emvelweni ngesimo sensimbi yamahhala namaminerali. 1. [Imvelo] I-puree bismuth iyinsimbi ethambile, kuyilapho ukungcola kwe-bismuth kuyinto brittle. Kuzinzile ekushiseni kwegumbi ....
    Funda kabanzi