يعرض 2,821 - 2,840 نتائج من 19,776 نتيجة بحث عن '(( significantly ((a decrease) OR (mean decrease)) ) OR ( significantly increased decrease ))', وقت الاستعلام: 0.90s تنقيح النتائج
  1. 2821

    Macroscopic evaluation of colons. حسب Leyla Tekin (21492873)

    منشور في 2025
    الموضوعات:
  2. 2822
  3. 2823
  4. 2824
  5. 2825
  6. 2826
  7. 2827

    The amplitude curve. حسب Ruocheng Zhang (20442445)

    منشور في 2024
    "…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …"
  8. 2828

    The stress-strain curve in rock failure process. حسب Ruocheng Zhang (20442445)

    منشور في 2024
    "…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …"
  9. 2829

    Finite element modeling of PDC cutter with rock. حسب Ruocheng Zhang (20442445)

    منشور في 2024
    "…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …"
  10. 2830
  11. 2831
  12. 2832
  13. 2833
  14. 2834
  15. 2835
  16. 2836
  17. 2837
  18. 2838
  19. 2839
  20. 2840