Foornada Jirka Madow
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Blackbody Heerkulka Hoose ee Biyaha Qubeyska
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Qalabka cabbirka jirka ee kulaylka madow
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Jirka madow ee saxda ah ee saxda ah ee cryostat
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Heerkulka Infrared Calibrator ee la qaadan karo 350c b...
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Qalabeeyaha Gaarka ah ee Heerkulka Cabbirka Xanaaqa...
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Calibrator gaar ah oo loogu talagalay heerkulka cabbirka heerkulka
