Another factor is that most players gladly pull on the national shirt, especially for a World Cup.
另外一个原因是大部分的球员都很愿意披上国家队的战袍,尤其是出征世界杯。
If the distance between two objects is shortened twice, then the gravitational pull grows by a factor of 4.
如果两物体间距离缩小一半(减小到原来的1/2),则其间万有引力增大到4倍(增大3倍)。
This paper will describe and compare three static rollover threshold estimation metrics:Static Stability Factor (SSF), Side Pull Ratio (SPR), and Tilt Table Ratio (TTR).
本文将阐述和比较三种静态侧翻限值的评估度量参数和测试方法:静态稳定系数(SSF)、侧拉比例系数(SPR)和侧倾试验台比例系数(TTR)。
This paper will describe and compare three static rollover threshold estimation metrics:Static Stability Factor (SSF), Side Pull Ratio (SPR), and Tilt Table Ratio (TTR).
本文将阐述和比较三种静态侧翻限值的评估度量参数和测试方法:静态稳定系数(SSF)、侧拉比例系数(SPR)和侧倾试验台比例系数(TTR)。
应用推荐