风险临界线
definition of catastrophic threshold
颤振临界风速
critical flutter velocity
flutter critical wind speed
critical flutter wind velocity
critical flutter wind speed
critical wind speed
弛振临界风速
galloping critical wind speed
接触边界临界点
Critical Point on the Contact Boundary
临界风速
critical wind velocity
critical wind speed
critical speed
Taihu lake
critical velocity
critical wind
critical air velocity
critical wind speeds
critical ventilation velocity
起振临界风速
vibration critical wind speed
危险临界条件
critical condition in danger
行车临界风速分析
critical wind speed for running of trains
亚临界临
subcritical velocity of flow