查询词典 unstart

Analyzing the isobar distribution under the flight condition of zero attack angle and ±5°attack angle when inlet starts and unstarts,the unstart of inlet can be concluded.

通过对不同攻角飞行条件下起动和不起动时压力分布的分析，得到进气道不起动的结论。

The method for the unstart Mach number is described.

本文还提出了一种确定不起动马赫数的方法。

Judgment criterion of scramjet inlet unstart control and position choosing strategy between P1 and P2 are provided.

给出了冲压发动机进气道不起动控制的判断准则和P1、P2位置选择的策略。

Several resolutions were presented to settle the unstart problem, and the relative merits and the applicability of each resolution were analyzed.

根据理论分析结果提出了解决引射器不启动问题的多种方案，并分析了各种方案的优缺点和适用范围。

To research the ways of relieving inlet unstart phenomenon, the flow of a typical hypersonic 2-D inlet with different suction positions was analyzed in this paper.

对某典型二元高超声速进气道流场进行了二维数值模拟，研究了抽吸位置及抽吸流量对进气道性能的影响。

The common faults of AK-10 starter were starting hard and unstart.

燃油是采用汽油和机油的混合油，混合比为15：1。

A model ejector with variable geometrical throat was designed, then, the processes of start and unstart were investigated, and a criterion was proposed for the condition that second throat is too small to start.

设计了几何结构可调的模型引射器，研究了引射器的启动和不启动过程，提出了判断第二喉道面积过小导致引射器无法启动的判据。

Unstart of scramjet inlet is under abominable state.It influences greatly on the normal operation of the scramjet.

超燃冲压发动机进气道不起动是超燃冲压发动机恶劣的工况，对超燃冲压发动机的正常运行影响巨大。

These results clearly justifies that in combustor, the injector location and its conditions have no effect on the flowfield structure but have strong effect on the combustion efficiency, and that inside the engine, undesirable injector conditions can result in the engine thermal choked and unstart.

第五章计算了含横向喷流的二维燃烧室和一种简化一体化超燃冲压发动机流场，发现在燃烧室中喷口位置及喷射条件对流场的结构影响不大，但对燃烧效率却有较大的影响；而在发动机内部，不适当的喷射条件，有可能引起发动机的&热壅塞&，使发动机无法启动。

Finally, the pressure become very high immediately and a unstart phenomena appears.

当马赫数减小到一定数值时，在等直隔离段入口出现喉道截面，进一步减小来流马赫数，流量队塞，引起压力升高，波系向进口方向移动，波后出现亚声速流场，进气道不起动。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。