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Graphite yakanyudzwa inotsvedza ichitakura temperature yakakwira ...
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Graphite pad tembiricha yepamusoro uye kusakara-inodzivirira ...
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Antimony graphite mhete yakagadzirwa nesimbi isina chinhu ...
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Thermal field system ye polycrystalline ingot f ...
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Graphite block ine simba guru uye yakasimba...
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Kupisa kwakanyanya uye kupinza kwakanyanya...



