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POLIETILEN VA POLIPROPILEN OLISH TEXNOLOGIYASI
4,000so'm
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21 taFayl hajmi
44.78 KBFayl turi
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A course on the production processes of polyethylene and polypropylene, covering polymerization methods and cleaning techniques
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#polietilen#polipropilen#ishlab chiqarish
Premium Content
POLIETILEN VA POLIPROPILEN OLISH TEXNOLOGIYASI
4,000so'm
Betlar soni
21 taFayl hajmi
44.78 KBFayl turi
.docx
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