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تكاليف التشغيل {أو المعالجة}
نتائج ذات صلة
on-costs {econ.}
on-costs {arch.}
نفقات غير مباشرة {إضافية}، {هندسة}
costs (n.) , [sing. cost]
implicit costs {econ.}
human costs {econ.}
baseline costs {econ.}
costs trend {econ.}
joint costs {econ.}
selling costs {econ.}
running costs {econ.}
revised costs {econ.}
purchase costs {econ.}