يعرض 2,921 - 2,940 نتائج من 17,331 نتيجة بحث عن '(( significance ((p decrease) OR (a decrease)) ) OR ( significant decrease decrease ))~', وقت الاستعلام: 0.62s تنقيح النتائج
  1. 2921

    Fig 1 - حسب Miaomiao Ma (2475883)

    منشور في 2025
  2. 2922
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  6. 2926

    The amplitude curve. حسب Ruocheng Zhang (20442445)

    منشور في 2024
    "…As the ultrasonic vibration frequency (20–40kHz) increases, the mechanical specific energy (MSE) initially decreases and then increases. 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. …"
  7. 2927

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

    منشور في 2024
    "…As the ultrasonic vibration frequency (20–40kHz) increases, the mechanical specific energy (MSE) initially decreases and then increases. 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. 2928

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

    منشور في 2024
    "…As the ultrasonic vibration frequency (20–40kHz) increases, the mechanical specific energy (MSE) initially decreases and then increases. 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. 2929
  10. 2930

    The technical route of the study. حسب Hongliang Zou (20707270)

    منشور في 2025
    "…<div><p>The study proposes a multi-sensor localization and real-timeble mapping method based on the fusion of 3D LiDAR point clouds and visual-inertial data, which addresses the issue of decreased localization accuracy and mapping in complex environments that affect the autonomous navigation of robot dogs. …"
  11. 2931

    Point cloud fusion instance effect. حسب Hongliang Zou (20707270)

    منشور في 2025
    "…<div><p>The study proposes a multi-sensor localization and real-timeble mapping method based on the fusion of 3D LiDAR point clouds and visual-inertial data, which addresses the issue of decreased localization accuracy and mapping in complex environments that affect the autonomous navigation of robot dogs. …"
  12. 2932

    Experimental results in the SubT-MRS dataset. حسب Hongliang Zou (20707270)

    منشور في 2025
    "…<div><p>The study proposes a multi-sensor localization and real-timeble mapping method based on the fusion of 3D LiDAR point clouds and visual-inertial data, which addresses the issue of decreased localization accuracy and mapping in complex environments that affect the autonomous navigation of robot dogs. …"
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