يعرض 261 - 280 نتائج من 1,765 نتيجة بحث عن '(( 10 ((meter decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 2020 p decrease ))*', وقت الاستعلام: 0.17s تنقيح النتائج
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    Investigating the effect of the air inlet temperature on the combustion characteristics of a spark ignition engine fueled by biogas حسب Ebrahemi, Abdullah Ebrahem

    منشور في 2020
    "…The performed tests involved using variable concentrations of CO2 from 10% to 40% by volume. The current model has been validated with experimental results and it was found that the error in predicting the P-θ behavior of the engine is about 4.89%. …"
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    Estimating the production and mortality of fine roots using minirhizotrons in a Pinus densiflora forest in Gwangneung, Korea حسب Han, Seung Hyun

    منشور في 2016
    "…The aim of this study was to estimate fine root production (FP) and fine root mortality (FM) at 0–10, 10–20, and 20–30 cm soil depths using minirhizotrons in a 75-year-old Pinus densiflora Sieb. et Zucc. forest located in Gwangneung, Korea. …"
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