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Teshikli metall mashning ochilish munosabatini qanday aniqlash mumkin
Zanglamas po'latdan yasalgan teshikli metall meshkan ish jarayonida yaxshi rol o'ynaydi, shuning uchun uning maxsus elak teshiklarini tushunish kerak. Teshikli diafragma ishlov berish jarayonida biz hammamiz bilamizki, kichik diafragma printsipi bajarilishi kerak va teshiklar oralig'ining joylashishi ham ...Ko'proq o'qing
