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Kesuvchi asbob, kesuvchi qirrasining tutash yuzala...

Question Text:
Kesuvchi asbob, kesuvchi qirrasining tutash yuzalarini zagatovka materialini qattiq mikroqo‘shimchalari ta’sirida tirnalib yemirilishi qaysi yemirilishi turiga kiradi?
Type: SingleChoice
Difficulty: Medium
Score: 1
Status: Active

Variants

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  • 1
    Abraziv
    Correct
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  • 2
    Oksidlanib
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  • 3
    Diffuzion
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  • 4
    Elektrik
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