为了解决短靶室轻气炮实验中的弹托分离问题，设计了新型弹托结构和弹托气动分离装置。
To solve the problem of sabot separation in experiments using light gas gun with short target chamber, a new type of sabot and its separation device were designed.
不同于其他火箭，飞行中，猎鹰9号的上下级不使用爆炸螺栓分离。 取而代之的是气动分离系统，它的测试可在地面进行。
Unlike other rockets, Falcon 9's upper and lower stages do not use explosive bolts to separate mid-flight.
根据计算结果对大负攻角条件下叶栅二维分离流动的特点以及攻角对叶栅气动特性的影响进行了分析。
According to the obtained results, the behavior of the separation flow and the effects of negative incidences on the aerodynamic characteristics of cascade are analyzed.
本文介绍一种计算带分离的大中层弦比、小后掠角机翼低速气动特性的近似方法。
In this paper, an approximate method is presented to compute low-speed aerodynamic characteristics of high-middle aspect ratio and low sweep Angle wing with separation.
飞机投放外挂物的分离轨迹预测在气动设计领域是一个很重要的课题。
The prediction of the separation trajectories of the external stores carried out on aircraft is an important task in the aerodynamic design area.
压力系统采用气动回路，气缸作为执行元件，比例阀为控制元件，使用动态积分分离算法闭环控制。
Cylinder is executing element of air pressure system. Proportional valve is the control element. A dynamic integral separated PID algorithm control press.
旋涡和流动分离的控制一直是空气动力学研究的一个重要课题。
Vortex and flow separation control has been one of the important subjects in the field of aerodynamics.
反弯则使得叶栅内分离趋势增加，气动性能明显降低。
A negative bowed blade increases the flow separation and the flow performance is reduced remarkably.
由探伤仪给信号，气动元件自动分离。
To the signal from the detector, automatic separation of pneumatic components.
讨论了低雷诺数空气动力特性，包括分离气泡和展弦比的影响。
The aerodynamic characteristics of low Reynolds number, the influence of separation bubble and aspect ratio are discussed.
分析了高度及分离距离的变化对流场结构及气动力特性的影响。
The impact of altitudes and detachment distance on the structure of flow field and the aerodynamic properties is examined.
涡流发生器弦向位置对附面层分离控制效果影响显著，不同高度涡流发生器均有其最佳气动效率的弦向位置。
The high of vortex generators have their best chord position with an outstanding effect on controlling boundary layer separation.
分析了耦合运动对前缘分离涡和气动特性的影响，以及不同相位角和不同频率对耦合气动特性的影响。
The effects of coupled motion on the leading edge vortex and aerodynamic character of the wing were analyzed.
桨叶气动力计算采用时域非定常空气动力计算模型，包括非线性分离和动态失速的影响。
Blade element theory was used to calculate unsteady aerodynamic loads in linear and nonlinear regimes.
电动分离、气动锁紧、气动抬版、自动匀墨。
This separation of electric, pneumatic locking, pneumatic lift version, automatic ink.
采用气动锁紧电动分离。
计算结果表明：气动力系数及分离泡呈规则的周期性变化，证明方法是成功的、可行的。
The results show that the force coefficients and separation bubble are periodic, which indicates the method is correct and feasible.
目前工厂生产的主导产品有：波纹管密封截止阀、自由浮球疏水阀、先导式减压阀、气动调节阀、自作用式温控阀、汽水分离器等。
The chief products include: Bellows seal globe valve, Free-float steam trap, Pilot pressure reducing valve, Pneumatic control valve, Self-acting temperature-sensing valve, Cyclone separator etc.
研究显示，前缘分离涡破裂后，流动的非定常脉动特性非常明显，这种非定常效应对机翼气动弹性特性的影响不可忽略。
It is shown that the unsteady fluctuation characteristics of the flow become highly obvious after the vortex breakdown, which exert a significant impact on the aeroelastic characteristics of the wing.
研究显示，前缘分离涡破裂后，流动的非定常脉动特性非常明显，这种非定常效应对机翼气动弹性特性的影响不可忽略。
It is shown that the unsteady fluctuation characteristics of the flow become highly obvious after the vortex breakdown, which exert a significant impact on the aeroelastic characteristics of the wing.
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