يعرض 661 - 680 نتائج من 1,768 نتيجة بحث عن '(( 1 steel decrease ) OR ( 10 ((we decrease) OR (((a decrease) OR (mean decrease)))) ))*', وقت الاستعلام: 0.27s تنقيح النتائج
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    Mechanical and microstructure characterization of hard nanostructured N-bearing thin coating حسب Cabibbo, M.

    منشور في 2015
    "…The main problem with steel, is that it exhibits a relatively low hardness (below 10GPa) which strongly decreases upon annealing above about 600K. …"
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    Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis حسب Karray, Fatma

    منشور في 2020
    "…Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …"
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