1) impact movement
碰撞运动
1.
Based on previous work,the simulation model and calculation of impact movement process about rocket projectile in direction pipe were studied,then movement principles were got.
建立了火箭弹在定向管内运动的碰撞模型,并分析了火箭弹在管内运动的受载情况,在此基础上,对火箭弹在管内的碰撞运动过程进行建模和仿真计算,得出其运动规律。
2) motion collision
运动碰撞
4) vibro-impact motion model
碰撞运动模型
1.
Based on the analyses with actual working conditions of air-and-screen cleaning mechanism in combine harvester,a vibro-impact motion model of material on harmonic vibration sieve was established and then a two-dimensional Poincaré map of n-1 periodic motion was derived.
根据联合收割机风筛式清选装置的工作情况,建立了物料与简谐振动筛面的碰撞运动模型,推导出n-1周期运动的二维Poincaré映射。
5) collision orogenesis
碰撞造山运动
6) particle motion-collision decoupled model
颗粒运动-碰撞解耦模型
补充资料：南美洲运动会和南十字运动会
1922年在巴西举行过1届南美洲运动会,参加者限于南美洲国家。1978年在玻利维亚举行过 1届南十字运动会，参加国有阿根廷、玻利维亚、巴西、智利、厄瓜多尔、巴拉圭、秘鲁和乌拉圭8国。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条