Reactive dye - এর dyeing medium কী?
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Reactive dye - এর dyeing medium কী?
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Login with Sothik IDকাপড় থেকে অতিরিক্ত Alkali দূর করতে কোন প্রক্রিয়া ব্যবহার করা হয়?
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Login with Sothik IDOxidizing Bleaching Agent কোনটি ?
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Login with Sothik IDReactive dye কাপড়ে কী ধরনের bond তৈরি করে ?
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Login with Sothik IDকোনটি Strong Acid?
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Login with Sothik IDকোনটি knitting element নয়?
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Login with Sothik IDকাপড়ে অপদ্রব্য (Wax, Fal, Dil etc) দূর করার জন্য কোন প্রক্রিয়া ব্যবহার করা হয়?
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Login with Sothik IDকোন মেশিনের wastage-কে Noil% বলে?
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Login with Sothik IDJute fiber ভঙ্গুর (brittle) হয় কেন?
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Login with Sothik IDChromophore- এর Function কোনটি?
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Login with Sothik IDMan-made cellulosic fiber কোনটি?
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Login with Sothik IDCotton Drawing Frame-এর Draft কত?
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