| 释义 |
1 ?阈速度 ... 阈值 临界值：threshold 阈速度：threshold velocity 阈频率：threshold frequency ... 2 ?最低速度 ... 最低品位 cutoff grade 最低速度 threshold velocity 最短曲线 geodesic line ... 3 [物]?临界速度 ... temporal mean velocity 瞬时平均流速 terminal velocity 末速度,界限终端速度,终极沉速 threshold velocity 临界速度(风的),起动流速 ... 4 ?启动风速 Threshold Velocity 底限速度; 最低速度; 起动流速; 启动风速; 起动风速; 阈速度; 阈值速度 收藏 THRESHOLD FUNCTION 阈值函数; 阈函数; 定限功能; 门限函数; 因子 收藏 .
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The experiment results show that the threshold velocity is affected by the ratio of roughness coefficient of ice cover and bed. 试验表明：冰盖下泥沙起动流速与冰盖及槽底糙率的相对比值有关。 - 2
Under the same destruction percentage moss crust has the highest threshold velocity, followed by lichen crust, algal and algal-lichen crusts in succession. 相同破损率条件下，起动风速以苔藓结皮最大、地衣结皮次之、藻结皮和藻类地衣结皮最小。 - 3
The results show:after a training period, the athletes have the relative values of maximal oxygen uptake increased significantly, anaerobic threshold velocity increased very significantly; 结果显示：经过一个训练周期，运动员的最大摄氧量相对值具有显著性提高，无氧阈速度具有非常显著性提高；
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