结论急性脑卒中患者综合扰动系数呈现先低后高的动态变化,反映了水肿形成过程。
Conclusions the comprehensive disturbance coefficient takes on dynamical changes in acute cerebral stroke and reflects the course of edema formation.
通过三个矢量方程组,系统地归纳了小扰动理论应用于多排叶片时各待定系数的关联方程。
By means of a three vector equation system, the correlative equations of the undetermined parameters are thus deduced when the small disturbance theory is applied to multiple blade rows.
本文计算了各种条件下绕圆柱的阻力系数、流函数涡量分布以及扰动流函数等。
The drag coefficient, the stream function and vorticity, the perturbed stream function are calculated under various conditions.
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