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词语失速拆分为汉字:
失字的拼音、笔画、偏旁部首、笔顺、繁体字,失字字源来历,失字演变
丢:遗~。坐~良机。收复~地。流离~所。违背:~约。~信。找不着:迷~方向。没有掌握住:~言。~职。~调(tiáo )。没有达到:~望。~意。错误:~误。~策。过~。~之毫厘,谬以千里。改变常态:惊慌~色。……
速字的拼音、笔画、偏旁部首、笔顺、繁体字,速字字源来历,速字演变
快:~记。~效。~印。~写。~成。飞~。神~。速度:慢~。超~。加~。风~。邀请,招致:不~之客。……
查询词语:失速
汉语拼音:shī sù
飞行体以小攻角@@@@@angle of attack@@@@@飞行时,会有升力和阻力作用于飞行体上,此升力将依攻角的增加而增大。但是当攻角增加到@@@@@°-@@@@@°时,流场在机翼的背面上会完全剥离,此时升力明显地下降,而阻力却增加,结果造成飞行体不再能飞行,是为失速。
This paper use the software FLUENT to simulate numerically effects of the big camber and stall delay on the wind turbine performances.
本文通过FLUENT软件分别对原型叶片、大弯度叶片和失速延迟叶片进行三维数值模拟计算。They made a few unusual maneuvers while they were up there, including flying sideways and inducing stall warnings.
在高空他们做了一些不寻常的动作,包括飞行侧身和诱导失速飞行。For comparison the stall lines of a multi-stage axial flow com-pressor have been predicted with these two models respectively .
为了比较,在数字机上分别用这两种模型预算了一台多级轴流压气机的失速线。The hinge moment coefficient breaks before the stall of angle of attack and can be used for predicting stall more safely.
铰链力矩系数在失速迎角达到之前就发生突变,可以更安全地用来预测失速的发生。Finally an overview of current state of active control of rotating stall and surge strategies is categorized by the type of actuators.
最后,本文针对不同类型的控制器,分别对旋转失速与喘振主动控制策略进行了总结。Airfoil trailing-edge vortex separation occurs, resulting in movement of the flow field near the airfoil stall.
翼型后缘出现的分离涡,导致翼型附近流场的流动失速。At 2 per cent, however, "stall speed" connotes an inability to behave like the historical capitalistic model should.
但2%的“失速式”增长,意味着西方无法重现过去那种资本主义模式下的运转。If needed, Beijing is capable of passing the fiscal expansion policy to resist to possible stall of economy increase.
如果有需要,北京完全有能力通过财政扩张政策,抵挡可能出现的增长失速。The injective numerical results showed that the injection of upstream near the rotor leading 30% axial chord edge can suspend the stall.
喷气数值计算结果表明,转子上游约30%轴向弦长处的喷气推迟了失速的发生。