... opening impact 释义：开伞冲击 landing impact 释义：着陆冲击 noise impact scale 释义：噪声冲击度,噪声冲击级 ...
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着陆冲击伤 [特医] landing impact damage
During aircraft take-off and landing phases, the dynamic loads and vibrations caused by landing impact and the unevenness of runway will result in airframe fatigue , discomfort of passenger and the reduction of the pilot’s ability to control the aircraft.
在飞机起飞和着陆过程中，由着陆冲击和跑道不平引起的冲击载荷和振动，会造成飞机机体疲劳损伤、乘客不适及地面驾驶操纵能力的降低。
参考来源 - 飞机起落架缓冲器的主动控制技术的分析与研究·2,447,543篇论文数据，部分数据来源于NoteExpress
昔日的跳伞塔周边为沙地，以减缓着陆冲击。
在实验室模拟条件下，研究着陆冲击力与着陆冲击时间的关系。
Under simulated condition in laboratory the relationship between landing impact force and landing impact time was studied.
根据返回舱着陆过程中的特点、等效的着陆冲击加速度和缓冲机构的工作原理，建立了缓冲座椅系统的动力学模型。
A dynamic model of the buffer seat was established according to the characteristics of the reentry capsule landing, equivalent land impact acceleration and work mechanism of the bumper.
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