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- The canard is proved to be true soon. 双亲健康快乐是我最大的愿望.
- the canard configuration 鸭式布局
- During high AOA maneuvers the canard surfaces stalls first. 在做高攻角机动时,鸭翼面会首先失速。
- The conventional tail must be at a negative angle of attack, and the Canard tail at a positive angle. 通常的尾翼必须处于负迎角,而鸭式尾翼则为正迎角。
- The canard surface, unlike a conventional tailplane which it replaces in delta wing designs, generates positive lift. 与三角翼所取代的常规布局中的尾翼不同,这种鸭翼是能产生正升力的。
- At the same time the canard surface creates a downwash which degrade the main wing's performance. 与此同时,鸭翼面产生下洗气流,它使主翼效率下降。
- The pilot sits in the cockpit located above the air intake and in front of the canard. 飞行员座舱位于进气口上方并在鸭翼前方。
- Chinese officials also continue to maintain the canard that trade with the U.S. would become more balanced if only the U. 中国官员还在继续误导说,只要美国取消某些高科技产品的对华出口限制,中美贸易失衡情况就能得到改善。
- When the aircraft pitches up, instead of forcing the tail down decreasing overall lift, the canard lifts the nose, increasing the overall lift. 当飞机爬升的时候,鸭翼会抬起机鼻,增加升力,而不会(像尾翼那样)导致机尾下压而使升力下降。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- Foreign nationals were asked to leave the country. 外国侨民被要求离开该国。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
- They denounced him to the police as a criminal. 他们向警方告发他是罪犯。
- Research on Ballistic Trajectory of Glide Extended-range Projectile with Canard Configuration in Flight 带鸭舵滑翔增程炮弹飞行弹道研究