激波

This paper presents a no-contact temperature measurement for a small rocket engine jet exhaust,for a shock wave on nose cone of a model in a jet exhaust and for a model surface of various materials.

本文叙述了用光学法测量小发动机燃气流火焰温度、燃气流中模型前端的激波温度及不同材料的模型表面温度。

The fixed expansion points of the general shroud allow a better definition of local shock locations than on ogive type shroud s.

一般外壳的固定膨胀点能比蛋形外壳更好地限定局部激波的位置。

The fixed expansion points of the general shroud allow a better definition of local shock locations than on ogive type shrouds.

一般外壳的固定膨胀点能比蛋形外壳更好地限定局部激波的位置。

All this laid a good and solid foundation for the development of our company which resisted the strong shock from the global financial crisis and got to stand firm on ground.

使得公司在这场全球经济危机的冲激波冲击到各行业的危害时刻，我们这支队伍仍平稳地屹立在世界的东方！

In the meantime, mutual to shock wave of wing section surface and attrib border layer interference and turn turn problem undertakes analytic computation, the result makes clear, the numeric method with proper union of mode of Gao-Yong compressible onflow can succeed ground imitate wing section steps sonic and agglutinant flow.

同时，对翼型表面激波和边界层相互干扰以及转捩新问题进行分析计算，结果表明，Gao-Yong可压缩湍流模式结合适当的数值方法能够成功地模拟翼型跨音速粘性流动。

We present the unique correspondence between R〓 and the outer boundary R〓 of ADAF-thin disk solutions.

我们发现存在三种类型的整体解：ADAF-标准薄盘解、ADAF-厚盘解和含α-X型绝热激波的解。

For the first time, we study the radio afterglow behavior during the trans-relativistic phase of the fireball shock wave. Considering the trans-relativistic shock dynamic and the synchrotron self-absorption effect of the relativistic electrons on the radio emission, we find that the dense medium model can not only explain the fast decline of the X-ray and optical afterglows of GRB980519, but also account for its radio afterglow quite well.

我们首次研究了致密介质情形下射电余辉在跨相对论阶段的行为，发现考虑到激波的跨相对论动力学和相对论电子的同步自吸收效应对射电辐射的影响，致密介质模型既可以解释GRB980519的快速衰减的X射线和光学余辉，也可以很好地解释其射电余辉的特点。

The results indicate that the separation and the reattachment occur in the Boundary-Layer of the main rocket because of the shock interaction.

数值结果表明在助推器激波的干扰下，芯级边界层流场明显出现了分离和再附过程。

Incident shock wave ; regular reflection ; Mach reflection ; laminar boundary layer ; separation

入射激波；规则反射；马赫反射；层流边界层；分离

We are concerned with delta shocks and vacuum solutions to the relativistic Euler equations and the regular reflection problem of a planar shock for polytropic gases.

本论文研究了两方面内容：其一为相对论Euler方程组中delta波及真空解问题，另一个为多方气体的平面激波正规反射问题。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！