本文从化学非平衡粘性激波层控制方程出发，用数值法计算了高超音速钝体绕流头部区流场(包括驻点线和音速线)。

In this paper, the nonequilibrium viscous shock layer equations have been used to calculate the hypersonic flows over blunt bodies in the fore-body region (including stagnation line and sonic line).

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在热化学非平衡流情况下，经典的粘性相互作用参数和经验公式具有局限性。

The classical viscous interaction parameter and experiential formulae are limitative in thermochemical nonequilibrium flow.

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平行切变流的临界层一般分为三类：粘性临界层、非线性临界层和非定常临界层。

The critical layers of waves in parallel shear flow are generally classified into three kinds: viscosity critical layer, nonlinear critical layer, and non-steady critical layer.

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