電子擺動 的英文怎麼說
中文拼音 [diànzibǎidòng]
電子擺動
英文
pendulum motion of electrons- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 擺 : Ⅰ動詞1 (安放; 排列) put; arrange; set in order 2 (顯示; 炫耀) display; show off; put on; assu...
- 電子 : [物理學] [電學] electron
- 擺動 : 1 (搖擺) swing; sway; oscillate; pendulate; waggle; wobble; vibrate; wiggle 2 [機械工程] jiggin...
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The pink edition, extra sporting, of the telegraph, tell a graphic lie, lay, as luck would have it, beside his elbow and as he was just puzzling again, far from satisfied, over a country belonging to him and the preceding rebus the vessel came from bridgwater and the postcard was addressed to a. boudin, find the captain s age, his eyes went aimlessly over the respective captions which came under his special province, the allembracing give us this day our daily press
剛巧他時邊就擺著一份謊言連篇的電訊晚報粉色版體育特輯。他重新百思不得其解地琢磨著「屬於他的國家」以及在這之前的字謎:那艘船是從布里奇沃特駛來的,而明信片可又是寄給a .布丁的,要問船長究竟有多大年紀。他邊動腦子邊漫無目標地掃視著屬於他那專業范圍的一些欄目。In light of the limitation of fast fourier transform ( fft ) for the method of traditional spectrum analysis to analyze the unsteady signal, wavelet and wavelet analysis are made for the typical unsteady process signal of starting up and shut down with the good characteristic of simultaneous localization in both the time and the frequency domains based on the field test on the vibration of two - row placed units in lijiaxia hydropower station, in which the signal is decomposed into different frequency band, and then the weak signal is caught and the dominant frequency is picked up for the analysis of the vibration source
摘要基於李家峽水電站雙排機組振動的現場試驗研究,並且針對傳統頻譜分析方法傅立葉變換( fft )對于非平穩信號已力不從心這一缺陷,利用小波分析方法在時域和頻域上同時具有良好的局部化性質,通過對開停機這一典型非平穩過程信號進行小波及小波包分析,將其分解到不同頻帶內,獲取微弱信息和提取優勢頻率,並對其作振源分析,得出開停機初始時刻因水流不穩均出現強烈的振動現象,且低頻段信號能量最大,開停機過程水流脈動壓力和尾水渦帶擺動是引起定子基礎振動的主要原因。From multi - media to cross - border, ifva means visual bloom and boom ! besides arenas for friendly competition between adepts, ifva also presents a series of ifva seminars for the sharing of creativity tops and experience, to be hosted by barbara wong chun - chun, director of truth or dare : 6th floor rear flat, comic g c goo - bi family designer peter ng, multi - media creators john chan and pam hung, and sunny lau, who has made a name in still photos, filmmaking and magazine publication. these new currents on the block in multi - media want to wake up your dormant creativity genes
Ifva除擺下擂臺陣讓各位高手過招外,亦請導演黃真真、 漫畫設計師伍尚豪、多媒體創作人想貓的魚及貓子餅餅、還有由硬照玩到電影再出版雜志的sunny lau等一眾城中打出名堂的跨媒體新型人主持一系的ifva +講座,跟大家分享獨門創作秘笈,盡傳大家實戰經驗,以動喚醒潛藏的創意基因。Our local pub has gone to the dogs since they put in the snooker tables and video jukeboxes
我們當地的酒店自從把落袋撞球戲桌子和電視自動電唱機擺進來后就垮了。Conclusion. 3 : we don ' t recommend carrying cell phone in your pants. it would take less time to cook 2 small eggs
結論三:我們不建議你將行動電話擺在褲子口袋,因為煮熟兩顆小蛋只需更少的時間In the latest years, people have designed and made many types of magnetic micromotors, but there are still many problems and much work w hich needs to do about the working principal, design theory and experimental research of magnetic micromotors, this dissertation was just aimed at these problems and did following work : first, on the basis of analying and comparing the working principals and structures of available magnetic micromotors, this dissertation proposed a new type of magnetic micromotor, introduced its structure, controlling methods and the features. according to the basic principles of the fixed - point movement of the rigid body, the dissertation revealed the moving relationship between the rotation of the inner magnetic field of the motor and the rolling of the rotor, presented the moving equation of the rotor and the calculation formula for the rotation ratio between the the inner magnetic field and the rotor, and so made clear the relationship between the structure parameters and the moving characteristics of the motor
十年來,人們已經設計製作出了多種形式和結構的電磁微電機,但是有關電磁微電機的設計理論和實驗研究仍然處于探索完善階段,本文正是針對這方面的問題以電磁式微電機為研究對象做了以下工作:首先,在對電磁式微電機的各種工作原理和結構方案進行深入研究和分析比較的基礎上,本文首次推出了「端面搖擺式電磁微電機」的設計思想,介紹了其結構原理、控制原理和該電機的特點,並從剛體定點運動的基本原理出發,揭示了電機內部磁場的旋轉與轉子滾動之間行星減速的運動關系,推導出了轉子的運動方程和電機旋轉磁場與轉子的減速比計算公式,從而明確了電機結構參數與電機運動特性的關系。Are there any dangling electric cords, loose nails, plastic bags or other tempting objects that will be in puppy ' s reach
房間內有沒有懸垂搖擺的電線,松動的釘子,塑料袋或者其他類似能吸引狗狗物品?The electronic commerce specialty is in the knowledge economy societymost has the development discipline and the information time most hasone of vigor specialties, is the collection economic, the managementstudy, the computer science, the legal science to a bodyinterdisciplinary studies. specialty, the electronic commerce talentedperson ' s raise is urgent, how raises can satisfy the society issuspends to the electronic commerce activity demand specialized personin front of us the important topic, china ' s electronic business mustdevelop needs how electronic commerce talented person
電子商務專業是知識經濟社會中最具有發展性的學科和信息時代最具活力的專業之一,是集經濟學、管理學、計算機科學、法學於一體的交叉學科專業,電子商務人才的培養是緊迫的,如何培養能夠滿足社會對電子商務活動需求的專業人是擺在我們面前的重要課題,中國的電子商務要發展需要怎樣的電子商務人才?分享友人