Aiming at 2K-H planetary gear set,the physical model of sun gear scuffing damage is developed, and then the simulation signals of scuffing with different level severity are obtained.
针对2K-H行星轮系,建立太阳轮胶合损伤的物理模型,通过仿真获得不同严重度的行星轮系损伤振动信号。
参考来源 - 基于物理模型和灰色理论的行星轮系胶合损伤定量检测方法·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： mule
同义词： drag
"These patent leather shoes scuffed"
"scuffed shoes"
以上来源于: WordNet
V-T/V-I If you scuff something or if it scuffs, you mark the surface by scraping it against other things or by scraping other things against it. 磨损; 使...磨损
Constant wheelchair use will scuff almost any floor surface.
经常有轮椅在地板上走动，几乎任何地板都会有所磨损。
Moulded plastic is almost indestructible, but scuffs easily.
注塑几乎弄不坏，但容易磨损。
scuffed ADJ
...scuffed brown shoes.
...几双被磨坏的棕色鞋。
V-T If you scuff your feet, you pull them along the ground as you walk. (走路时)拖(着脚)
Polly, bewildered and embarrassed, dropped her head and scuffed her feet.
波莉既困惑又尴尬，低下头拖着脚走开了。
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