时间在你们周围跳舞，缠绕又解绕，如此地精准即使是钟表大师也嫉妒。
Time dances around you, winding and unwinding in such precision that a clock master would be jealous.
下一步，拉双线，这将让机头向内翻转并随线解绕，这样你就可以飞离了。
Next, pull on both lines which will allow the nose to rotate forward and unroll through the lines so you can fly off.
结果表明，在噪声没有严重破坏相位突变边缘的情况下，相位解绕结果是令人满意的。
The result indicates that the phase unwrapping result is satisfactory if the sharp variation edges of SAR interferogram is not seriously corrupted by the noise.
使用解析形状函数法和参数化翼型表示方法，将求解绕翼型流场的N S方程解与优化方法相结合，可设计出新的高升阻比翼型。
The combination of a N-S equation flow solver with a nonlinear optimization method is used to design a new airfoil with high ratio of lift over drag.
本文研究平面强爆震波对静止的零攻角二维对称薄翼的绕射问题，并求得解析解。
An analytical solution is obtained for the diffraction of strong detonation waves by a stationary two-dimensional thin airfoil.
具有岸边吸收作用的数值结果和具有边界吸收的圆柱绕射问题的分析解进行比较。
Another numerical result with the boundary absorption is compared with the theoretical solution of scattering problem for a vertical cylinder.
本文用时间推进法求解欧拉方程组计算二维平面叶栅绕流问题数值实验是否有多重解现象。
The mutiple-solution phenomenon of steady transonic flow about two-dimensional plane cascade using the Time-Marching method for the Euler equations is examined.
基于分离变量方法，建立了绕射势的级数解，导出了作用于大直径桩柱上的绕射力的计算公式。
A formal potential solution for the diffraction problem was established, and the computational formulation for the corresponding diffraction force was given.
本文在平面截面的假定下，以幂次自模拟解为基础，提出了高超音速气流绕一般细长（辶回）转体流动的普遍线性化理论。
On the basis of a self-similar solution as well as of the assumption, of the "Transverse Motion", a general linear theory on hypersonic flow over a general slender body is set up in this paper.
根据方法，使用级数展开和附面层方法，得到了轴对称高超音速绕流平头物体的一个解析解。
According to Belotserkovskii's method, using a series expansion and boundary layer method, an analytical solution for axisymmetric 'hypersonic flow over a flat-headed body has been obtained.
有压管道中凸体绕流的势流一般解可采用解析函数在辅助平面上获得。
The general solution for potential flow past irregularities im a pressure conduit can be obtained in auxiliary plane by use of analytic functional theory.
本文基于理想不可压轴对称位流理论，导得纵向加速流绕椭球流动的精确解；
Based on the axisymmetrical potential flow theory of an invicid incompressible fluid, the exact solution of an longitudinally accelerated flow passing an ellipsoid was obtained.
本文在分析二阶绕射势产生机理的基础上，提出了二阶绕射势的解析解，从而得到了作用于大直径圆柱上二阶波浪力的协调表达。
On the basis of analysing the mechanism of generation of second-or-der diffraction potential, an exact solution is proposed in this paper.
基于绕射波场的解，文中给出了任意形状空腔动应力集中系数的一般算式。
Based on the solution of the diffracted wave field the general formulas for calculating dynamic stress concentration factor for a cavity of arbitrary shape in multiply-connected region are given.
基于绕射波场的解，文中给出了任意形状空腔动应力集中系数的一般算式。
Based on the solution of the diffracted wave field the general formulas for calculating dynamic stress concentration factor for a cavity of arbitrary shape in multiply-connected region are given.
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