يعرض 41 - 60 نتائج من 1,779 نتيجة بحث عن '(( 10 ((meet decrease) OR (((mean decrease) OR (a decrease)))) ) OR ( 5 10 decrease ))*', وقت الاستعلام: 0.25s تنقيح النتائج
  1. 41
  2. 42

    An Improved Fault Tolerant Five-Phase Induction Machine Using A Combined Star/Pentagon Single Layer Stator Winding Connection حسب Abdel-Khalik, Ayman S.

    منشور في 2015
    "…Although the proposed winding is intrinsically an asymmetrical 10-phase machine, the proposed connection allows for only five-phase terminals. …"
    احصل على النص الكامل
    احصل على النص الكامل
  3. 43
  4. 44
  5. 45
  6. 46
  7. 47
  8. 48
  9. 49
  10. 50

    Impact of SARS-CoV-2 on Ambient Air Quality in Northwest China (NWC) حسب Zaib, Shah

    منشور في 2021
    "…The PM2.5 failed to comply in SN and XJ; PM10 failed to comply in SN, XJ, and NX with CAAQS Grade II standards (35 µg/m3, 70 µg/m3, annual mean). …"
    احصل على النص الكامل
    احصل على النص الكامل
  11. 51
  12. 52

    Global, regional, and national burden of household air pollution, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 حسب Fiona B, Bennitt

    منشور في 2025
    "…FindingsIn 2021, 2·67 billion (95% uncertainty interval [UI] 2·63–2·71) people, 33·8% (95% UI 33·2–34·3) of the global population, were exposed to HAP from all sources at a mean concentration of 84·2 μg/m3. Although these figures show a notable reduction in the percentage of the global population exposed in 1990 (56·7%, 56·4–57·1), in absolute terms, there has been only a decline of 0·35 billion (10%) from the 3·02 billion people exposed to HAP in 1990. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  13. 53
  14. 54
  15. 55
  16. 56
  17. 57
  18. 58
  19. 59
  20. 60