stall characteristics meaning in Chinese

失速特性
失速特徵

The deep - stall characteristics of different aircraft configurations are analyzed with bifurcation analysis methods , and the convergence regions of a deep - stall attractor are constructed with backward integration techniques
摘要用分支分析方法分析了不同构型飞机的深失速特性，用反向积分技术计算了深失速吸引子的吸引域。
3 . the characteristics of boundary layer ' s transition , shape and separation are researched . the details as follows : ( l ) airfoil surface is turbulent boundary layer flows ; ( 2 ) velocity figure changed unsteady near the point of boundary layer separation due to randomicity of turbulent flow ; ( 3 ) the airfoil have better state of boundary layer separation and poor stall characteristics because of the upper surface of airfoil is flat
给出了该翼型的附面层特性：翼型表面基本为湍流附面层；在靠近附面层分离位置处，速度型形状、特别是靠近翼型表面的底部速度型形状变化不定，是湍流流动的随机性所致；该翼型具有较好的附面层分离形态，但在失速迎角附近，附面层分离形态变化剧烈、失速特性差，是翼型上翼面形状较为平坦所致。