Olupese ọjọgbọn ti iṣawari itankalẹ

Awọn iriri iṣelọpọ Ọdun 18
asia

Regional Radioactivity

  • RJ39 Dada kontakt oluwari

    RJ39 Dada kontakt oluwari

    Ohun elo idoti dada RJ39 dara fun wiwa idoti dada itankalẹ. Ohun elo naa gba aṣawari filasi meji, pẹlu ṣiṣe wiwa giga; o le ṣe iwọn nigbakanna, /, ati iyatọ laifọwọyi, / awọn abajade wiwa.