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ابزار دقیق، کنترل و کالیبراسیون

сообщение · 2025-10-26 21:15 UTC
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Ehsan Salimi
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جلسه_13_دوره_Symbols_2_fluids_PID_مدرک_PFD_Mohammad_Behzadi_ · 92.2 MB · click to show
▪️دوره P&ID و PFD - جلسه ۱۴ مبحث symbol - بخش دوم 👷مهندس محمد بهزادی @ProcessSafetyHSE
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