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- A 2-DOF piezo-actuated flapping mechanism was designed according to the theory of flapping-wing flying rhythmic movement of insects. 根据昆虫扑翼飞行节律运动的原理,设计一个压电驱动的两自由度扑翼机构。
- I flap the flies away but soon they fly back. 我把苍蝇赶走，但一会儿又飞回来了。
- The curtains were flapping at the open window. 窗帘在敞开的窗户前摆动。
- The sails were flapping gently in the wind. 船帆随风摆动。
- What's the point of flapping about it now? 现在空谈这件事有什么用?
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The movement or sound of repeated flapping. 啪嗒啪嗒的动作，吧嗒吧嗒声反复拍击的动作或声音
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A flap from the tail of the whale upset the boat. 鲸尾轻轻一拍便把小船打翻了。
- I got into a real flap when I lost my keys. 我丢了钥匙，心里发慌。
- The (flap of the) envelope was unstuck. 信封(的封口)没粘住。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- Some doves were flapping their wings over the square. 有几只鸽子在广场上空振翅飞翔。
- A device or mechanism that grinds grain. 磨臼，磨粉机磨谷物的装置或机械
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- A decorative flap or loose fold on a garment or headdress. 垂饰外套或头巾上的装饰性的下垂物或松散的褶层
- Coloured flags were flapping in the wind. 彩旗在风中飘荡。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
