flutter

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      [英 [ˈflʌtə(r)] 美 [ˈflʌtɚ] ]

      flutter的意思、解释

      过去式:fluttered;   过去分词:fluttered;   现在分词:fluttering;

flutter 基本解释

      不及物动词飘动; 鼓翼

      及物/不及物动词振翼,拍翅膀; 烦扰,坐立不安; (旗帜)飘扬

      名词颤振; 飘扬; 紧张,激动不安; (身体部分的)病态阵跳

      flutter的近义词

flutter 相关例句

      及物动词

      1. She fluttered her eyelids at him.

      她向他眨眼。

      2. flutter在线翻译

      2. The butterfly fluttered into the room.

      蝴蝶飞进房间里来了。

      不及物动词

      1.

      1. The curtains were fluttering in the breeze.

      窗帘在微风中飘动。

      2. flutter

      2. The flag fluttered in the breeze.

      旗帜在微风中飘动。

      名词

      1. flutter

      1. The news caused a flutter among the teaching staff.

      这个消息在全体教师中引起了不安。

flutter 网络解释

      1.

      1. 颤振:这些动力学环境主要是由如下原因引起的:运输、搬运、火箭运载器级间分离,整流罩及有效载荷分离的爆脱冲击(Pyroshock由火箭发动机推进系统及其喷气噪声(起飞),上升段最大动压头及再入大气层引起的瞬态和稳态振动、气动噪声、颤振(Flutter)、跷振(Pogo)

      2. 一种放音失真,脉冲干扰,颤动:Flute 长笛 | Flutter 一种放音失真,脉冲干扰,颤动 | FLW follow 跟踪,随动

      3. 扑动:flushing 冲洗 | flutter 扑动 | flux cored arc welding 管状焊条电弧焊

      4. 高频抖动:flush-right 右边排齐 | flutter 高频抖动 | flutter echo 颤动回波,多次回声

flutter 双语例句

      1. Shall flutter my gorgeous wings.

      来振撼我斑斓的彩翼。

      2. And yellow leaves of autumn, which have no songs. flutter and fall there wi

      枯黄的秋叶没有歌声,随着一声轻叹旋舞坠落。

      3. Results 36 patients (20 male, mean age 57.4±13.3 years) included 22cases of atrial fibrillation, 7 cases of atrial flutter and 7 cases of atrialtachycardia.20 patients were randomised to metoprolol group and 16patients to cedilanid group.

      结果36例快速性房性心律失常(心房颤动22例,心房扑动7例,房性心动过速7例)患者,男20例,女16例,年龄57.4±13.3岁,随机分入美托洛尔组和西地兰组。

      4.

      4. The differential equation of system was presented based on the assumption method and changing tendencies of the critical velocity for the flutter with both the gap and the thickness of the beam were discussed.

      采用假设模态法建立刚性水槽内多跨板状梁结构在轴向流体中的运动微分方程,分析系统的颤振临界流速随间隙和板厚的变化规律。

      5. Also, this paper suggests the curves of the real and imaginary parts of the first three order dimensionless complex frequencies varying with dimensionless flow speed in the case of different dimensionless delay time s and mass ratio and obtain the range of dimensionless speed of the occurrence of divergence instability and coupled-mode flutter of the cylinde.

      采用微分求积法,推导了轴向流动中简支Kelvin模型粘弹性圆柱体的特征方程,给出了在不同无量纲延滞时间和质量比下前三阶无量纲复频率的实部和虚部随无量纲流动速度变化的曲线图,并得到了在不同无量纲延滞时间下,圆柱体发生发散失稳及耦合模态颤振的无量纲速度的范围。

      6. flutter是什么意思

      6. But then, through high-density in-laws Damiao Village, North Township, surnamed Wang, the development of innovative people, in the literati painting and the temple murals create a flutter on the basis of gray draft, followed by hand-painted, half-Indian half-painted paintings.

      后来经高密北乡公婆庙村王姓人家发展创新,在文人画和庙宇壁画的基础上形成一种扑灰起稿,继以手绘,半印半画的年画。

      7. Bridge engineering; central-slotted box girder; wind tunnel test; flutter performance; CFD numerical simulation; flutter control

      桥梁工程;中央开槽箱梁;风洞试验;颤振性能; CFD数值模拟;颤振控制

      8. flutter的解释

      8. Moreover, in the uniform flow, at -3°, 0°and +3°attack angles, using the same girder model with static test, the vibration response as well as the natural frequency and displacement response of the girder are tested at any wind speed level by means of binary rigid section model hang through springs. In addition, the critical flutter wind speed of girder is measured.

      同时,采用与静力试验相同的主梁节段模型,以弹簧悬挂二元刚体节段模型的试验方法在均匀流情况下,α= 0°、α=±3°三种迎风攻角时,测试了模型在不同试验风速下的振动响应,分析了主梁固有振动频率和不同攻角下主梁断面的位移响应随风速的变化规律,并测定了模型的颤振临界风速。

      9. The guidon flags flutter gayly in the wind.

      骑兵的军旗在愉快地迎风飘动。

      10. He caused my heart to flutter to remind me of life.

      他使我的心颤动,点醒我的生活。

      11. flutter的反义词

      11. I`ve never seen any military or commercial aircraft flutter around like an insect.

      我从来没有见过任何军事或商用飞机一样扑在昆虫。

      12. In some cases, the effects of structural nonlinearities on aircraft flutter analysis can not be neglected.

      结构非线性在飞机颤振分析中有时是不可忽视的重要因素。

      13. flutter的意思

      13. Composite aircraft structure; flutter model; design element; finite element

      复合材料飞机结构;颤振模型;设计元素;有限元

      14.

      14. VC accelerometers have found their niche in the area of aircraft flutter testing.

      电容可变式加速表在航天器摆动测试领域中有了一席之地。

      15. flutter的近义词

      15. The analysis result indicates that the method can extend the calculation of hypersonic aircraft flutter issue and provide references for the application of dynamic substructure method on flutter study.

      分析结果表明,该方法拓展高超声速飞行器颤振的计算,可为动态子结构方法应用于颤振研究提供参考。

      16. flutter的反义词

      16. Partial structure similarity model design concept is a better method for composite flutter model design, which can be applied to design transonic flutter model for aircraft wing and tail plane.

      部分结构相似设计方法是一种较为实用的复合材料颤振模型设计方法,可用于飞机机翼、尾翼的跨声速颤振模型设计。

      17. The application of polynomial fit algorithm was researched in the data process of the aircraft flutter flight test, and the influence of adopting the exponential window in the raw data processing to against noise and to enhance data processing accuracy was discussed.

      主要研究了多项式拟合法在飞机颤振试飞数据处理中的应用技术,讨论了在数据预处理中应用指数窗对抑制噪声、提高数据处理结果精度的影响,最后提出了科学合理的数据处理方法,从而大大提高了试飞结果的准确性。

      18.

      18. And yellows leaves of autumn, which has no songs, flutter and fall there with a sign.

      秋天的黄叶,它门没有什么可唱,只是叹息一声,飞落在那里。

      19. flutter什么意思

      19. And yellow leaves of autumn, which have no songs, flutter fall there with a sigh.

      秋日的黄叶,无歌可唱,叹一声飘落在那里。

      20. They are in grey gauze with dark bat sleeves that flutter in the land breeze.

      她们身穿灰色网纱衣服,在从陆地吹向海上的微风中,扑扇着黑不溜秋的蝙蝠袖。

flutter 词典解释

      1. 颤动;飘动;挥动

      If something thin or light flutters, or if you flutter it, it moves up and down or from side to side with a lot of quick, light movements.

      e.g. Her chiffon skirt was fluttering in the night breeze.

      她的雪纺裙在晚风中飘动着。

      e.g. ...a butterfly fluttering its wings.

      挥动着翅膀的蝴蝶

      2. (小鸟)振翅飞翔;(纸片)飘飞,翩翩飞舞

      If something light such as a small bird or a piece of paper flutters somewhere, it moves through the air with small quick movements.

      e.g. The paper fluttered to the floor...

      纸飘落到地板上。

      e.g. The birds were active, whirring and fluttering among the trees.

      鸟儿们很活跃,在树林中呼呼地飞来飞去。

      3. 小赌注

      If you have a flutter, you have a small bet on something such as a horse race.

      e.g. I had a flutter on five horses.

      我在5匹马身上下了小赌注。

      4. 匆忙急赶;奔走

      If you say that someone flutters somewhere, you mean that they walk there with quick, light movements, often in a silly way or in a way which suggests that they are nervous.

      e.g. She'd been fluttering about in the kitchen.

      她一直在厨房里忙前忙后。

      5. (心)扑通扑通地跳,怦怦直跳

      If your heart or stomach flutters, you experience a strong feeling of excitement or anxiety.

      e.g. The look in his eyes made my heart flutter.

      他的眼神让我心里扑通扑通直跳。

flutter 单语例句

      1. It is therefore not surprising that Foxconn's decision to introduce 1 million robots in its production value chain by 2013 has created a flutter.

      2. PARIS - Stock market fluctuations and share price curves may cause hearts to flutter, but rarely do they inspire people to strip all their clothes off.

      3. Red plastic bands flutter on poles stuck in the mud where sniffer dogs have picked up the scent of buried bodies.

      4. If it happens to flutter down far away from the ceiling, that means its next movement is likely to be steeply back up.

      5. Soft romantic melodies tinkle in the air while wedding dresses and veils flutter softly in the background.

      6. If you smile and flutter your eyelashes a bit, you can get almost anything you want taken care of.

      7. On the opposite side, flags from South Korea flutter in the wind above characters also spelling the word " fighting ".

      8. Sure, her skirt does not flutter and her legs were replaced with a more solid pedestal.

      9. In the West Bank, flags of soccer powerhouses like Germany and Brazil flutter from cars and storefronts.

      10. The silence was broken only by church bells tolling and the flutter of flags.

      flutterflutter 英英释义

      noun

      1. the act of moving back and forth

      Synonym: waverflicker

      2. the motion made by flapping up and down

      Synonym: flapflappingfluttering

      3. a disorderly outburst or tumult

      e.g. they were amazed by the furious disturbance they had caused

      Synonym: disturbancedisruptioncommotionhurly burlyto-dohoo-hahoo-hahkerfuffle

      4. abnormally rapid beating of the auricles of the heart (especially in a regular rhythm)

      can result in heart block

      flutter

      verb

      1. wink briefly

      e.g. bat one's eyelids

      Synonym: bat

      2. move back and forth very rapidly

      e.g. the candle flickered

      Synonym: flickerwaverflitterquiver

      3. beat rapidly

      e.g. His heart palpitated

      Synonym: palpitate

      4. move along rapidly and lightly

      skim or dart

      e.g. The hummingbird flitted among the branches

      Synonym: flitfleetdart

      5. flap the wings rapidly or fly with flapping movements

      e.g. The seagulls fluttered overhead