次能帶 的英文怎麼說

中文拼音 [néngdài]
次能帶 英文
subband
  • : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
  • : 能名詞(姓氏) a surname
  1. In other hand, the novel ev has no a differential gear, therefore, an electric differential system is needed. the manipulation performance of the novel ev with electric differential is analyzed by deeply research on vehicle dynamics performance. secondly, a new in - wheel driven control strategy is proposed

    在分析過程中,突出研究本文所設計的ev新結構給車輛操控性來的影響和夠得以改進、完善的技術空間;其,根據上述這兩方面的研究,以及雙輪獨立驅動系統的特點,本文提出了一種針對雙輪獨立驅動的驅動控制方案。
  2. With the aid of baffle movement, a technique named masking pretreatment and the method of vacuum deposition have been used to fabricate the ag - o - cs photoemissive thin films with internal field - assisted structure for the first time. the internal field - assisted photoemission characteristics of ag - o - cs thin films show that the photoelectric sensitivity is increased when the internal electric field is applied to the thin films, which indicates that the electric field has been effectively provided to the thin films by the above - mentioned internal field - assisted structure. such an enhanced photoemission is attributed to the variations in energy - band structure of ag - o - cs thin films, and which are considered to induce the lower - energy electrons to participate in the photoemission

    通過掩膜預處理和擋板轉移技術的配合,利用真空沉積方法首制備了內場助結構ag - o - cs光電發射薄膜。 ag - o - cs薄膜內場助光電發射特性測試結果表明,該方法夠有效地實現ag - o - cs薄膜體內電場的加載與表面電極的引出,薄膜光電靈敏度隨內場偏壓的增大而上升。 ag - o - cs薄膜在內場作用下的光電發射增強現象與薄膜體內結構變化低電子參與光電發射等物理機制有關。
  3. Detectors ( contd. ) : vertical vs. in - plane geometries. quantum well intersubband photodetectors

    垂直與平面結構。量子井次能帶間躍遷型光偵測器。
  4. Small rodents to collect homogeneous whole cheese cake and around the world, while there are many difficulties to overcome, oh you to help it operate guide : keyboard control key mobile, m opened map

    小地鼠為了收集整個芝士蛋糕而奔走世界,途中有許多難關要克服哦!你也來幫忙吧操作指南:鍵盤控制,方向鍵移動, m打開地圖,空格鍵拾取道具,但是每1個哦
  5. Introduction : small rodents to collect homogeneous whole cheese cake and around the world, while there are many difficulties to overcome, oh you to help it operate guide : keyboard control key mobile, m opened map

    攻略:小地鼠為了收集整個芝士蛋糕而奔走世界,途中有許多難關要克服哦!你也來幫忙吧操作指南:鍵盤控制,方向鍵移動, m打開地圖,空格鍵拾取道具,但是每1個哦
  6. While cult film is a pleasure to watch, it just seems that what japanese cinema needs more now is something more concrete, that is, movies that can honestly depict the society and the people and let the audiences know what is actually happening in japan

    近年日本電影界怪片實在太多反而認認真真的劇情片卻愈來愈少。這對于當地主流影業來說絕對不是好事。最近也買了山田洋隱劍鬼爪的影碟希望給我一些驚喜吧。
  7. According to the guidline, two nd : yag lasers have been designed and set up, one is end - pumped by lower output power ld using a selfoc micro lens, and the other is end - pumped by high output power ld using a pair of lenses are designed, and the characteristics such as output power and power stabilization of both solid - state lasers are investigated. thirdly, when an empty liquid crystal cell is inserted in the cavity of the nd : yag laser pumped by high power ld, the laser can operates in single axial mode. finally, according to the relationship between the laser output power and the longnitudinal a ld - end - pumped nd : yag laser sensor for displacement measurement has been investigated theoretically and demonstrated experimently, the results indicate that when the mean radius of pumping inside the laser cavity is far less than that of the oscilating laser mode, the exponential of the output power is a gauss function of the longitudinal positon of focused spot of ld pumping beam, both the measurement range and the sensitivity are dependent on the incident pumping power, as the incident pumping power is increased, the measurement range is enlarged and the sensitivity is improve d

    本文首先介紹了ld泵浦nd : yag激光器的發展狀況、主要特性及其應用,從四級速率方程出發,推導了ld泵浦nd : yag激光器的閾值、輸出功率和斜效率的表達式,並簡述了激光器的工作原理、結構型式和倍頻方法;其,以空間相關的速率方程為基礎,提出了ld端面泵浦nd : yag激光器的設計方法,給出了一定泵浦耦合方式下,振蕩光模尺寸、最佳輸出耦合率、泵浦光模尺寸、泵浦光焦斑位置等參數的選取依據,以此為依據,設計了自聚焦透鏡耦合小功率ld泵浦nd : yag激光器和透鏡組耦合高功率ld泵浦nd : yag激光器,對激光器的輸出功率和功率穩定性等特性進行了實驗研究;再,在尾纖輸出的高功率ld泵浦nd : yag激光腔內插入一隻空液晶盒,觀察到了激光器以單縱模運轉;最後,根據泵浦光焦斑端面位置對激光輸出功率的影響規律,提出了ld端面泵浦nd : yag激光位移傳感新方法,並進行了理論和實驗研究,研究結果表明:當激光晶體內泵浦光平均光斑半徑遠小於振西安理工大學碩士學位論文蕩光束腰半徑時,激光輸出功率的自然指數與泵浦光焦斑的縱向位置成高斯變化規律,測量范圍和靈敏度依賴于泵浦功率,隨著泵浦功率的增加,測量范圍擴大,靈敏度提高,當端面泵浦功率為7 . 24w (最大輸出功率為1 . 926w )時,激光位移傳感器的測量范圍和靈敏度分別是13 . 045mm和0 . 148mw / pm 。
  8. There had been little expectation [ that ] during mr. putin ' s first visit to japan in five years that any progress would be made concerning [ that - the ] russian - held [ kuril ] islands

    這是普京先生五年來第一訪日,俄羅斯目前仍然佔有庫葉島,因此外界並未對這訪問來相關進展抱有太大冀望。
  9. It is a harmless habit, but it litters up her desk to such an extent that every time she opens it, loose bits of paper fall out in every direction

    這種習慣無害,只把寫字臺里堆得滿滿當當,以致每打開抽屜總出許多紙片四處飛揚。
  10. The planning objectives are not well developed or prioritized, and do not give a lead to the vision for the development of hong kong

    規劃目標及其優先序未被妥善建立,也未領香港達至理想的發展。
  11. What have we got to lose, but a dive guide. so, we looked at all of the facts. we put together the realization that chances are it would be an incredible, life - changing experience, and not life ending

    我知道它們是鯊魚,我知道它們是體積大的鯊魚,我說共有兩人和一個導游,我們不用擔心,還有他在,我們檢視所有的事實,並發現這是一難得的機會,來難以置信改變一生,而不是終結一生的體驗,生命改變了這生命體驗。
  12. This digital amplifier made up of a digital inverter can implement the sine voltage signal ' s power amplifying based on the digital signal processor. with the high processing ability of dsp, the advanced digital control arithmetic can be realized in the software. also the feasible and effective technique for the time delay compensation of digital control can be achieved

    該放大系統用數字化逆變器來實現電力系統正弦電壓信號功率的放大,利用dsp數字處理器高速的處理力,可以使系統實現高性的演算法控制,並且靈活地對系統的誤差進行補償,從而實現逆變系統的高性和高精度,為解決電力系統電容式互感器二負載力弱的問題進行了有意義的研究。
  13. So, when we benefit others it brings a sense of joyous accomplishment which again will propel us into good beneficial rebirths with a perfect body, perfect conditions and overall a very good, stable and conducive environment for future virtuous practices

    所以當我們在給別人來利益的時候,它也來一種愉快的成就感,並再一將我們入一種好的輪回著完美的身體,完美的條件,以及一個良好,穩定和有益的環境進入未來世的善的實踐。
  14. Speaking at a major conference held to highlight the benefits hosting the 2012 games would bring to the whole of the uk, ms jowell said that london s plans had overcome her initial scepticism about the bid

    泰莎喬維爾女士在一以強調奧運會所來的機遇為主題的重要研討會上發言時表示,倫敦的有關計劃已經完全打消了她最初對于申辦活動所抱的懷疑態度。
  15. The paper also conducted cost and benefit analysis that indicates the protection cost is very much higher in ipr protection in agriculture in china as compared with other countries such as the us and other western countries, this is a very important restricting factor for the patent and pvp application in china. besides, the paper also discussed the possibilities of the unified system like pct and upov for ipr applications to minimize the cost of application and maintainence. with support of survey data and developed models, the papers conclude with the priority area for ipr protection in agriculture in order is as follows : pvp, patent, trade secret, and trade marks

    同時,在大量檢索和設計調查問卷的基礎上,對我國農業知識產權保護的成本和效益進行理論分析,在對比其他國家專利和新品種保護成本的基礎上,分析出我國申請農業知識產權保護的成本和被侵權后的司法訴訟成本過高,影響了我國農業知識產權的申請和保護;此外,文章還就建立類似專利合作條約( pct )性質的國際植物新品種保護公約,以期在多國專利同時申請方面實現帕累托最優原則進行了理論探討,在此基礎上,文章進一步對比分析實施農業知識產權保護規則對我國農業技術貿易特別是國外直接投資可來的影響進行,結果表明,強化農業知識產權保護,發展中國家會增加農業技術和產品的進口,發展中的大國更是如此;文章在調查問卷的基礎上提出了我國農業知識產權方面存在的問題和今後農業知識產權保護的目標體系和優先領域,農業知識產權保護的優先順序依為:新品種、專利、商業秘密、商標和原產地。
  16. Should the macroeconomic measures taken by american federal reserve be more forceful and vigorous than the previous measures, the remarkable inflation pressure incurred by this round of economic growth will be expectedly diminished until it is fully thawed in the end

    如果2006年5月、 6月美聯儲的調控措施較前幾略微有力和加重一些,那麼本輪經濟增長所來的明顯的通貨膨脹壓力有望逐步減弱,直至融化。
  17. " residents of onslow are warned that very destructive winds will soon resume without warning from a different direction, " australia ' s bureau of meteorology said in its latest cyclone warning " very destructive gusts to 235 kmh are expected near the cyclone center, and are occurring on the coast in the vicinity of onslow, " it said

    當地搶險部門預計,此氣旋來的危害有可接近10天前橫掃澳大利亞東北部的氣旋「拉里」以及去年8月給美國新奧爾良地區來重大損失的「卡特里娜」颶風。
  18. " residents of onslow are warned that very destructive winds will soon resume without warning from a different direction, " australia ' s bureau of meteorology said in its latest cyclone warning www. bom. gov. au. " very destructive gusts to 235 kmh are expected near the cyclone center, and are occurring on the coast in the vicinity of onslow, " it said

    當地搶險部門預計,此氣旋來的危害有可接近10天前橫掃澳大利亞東北部的氣旋「拉里」以及去年8月給美國新奧爾良地區來重大損失的「卡特里娜」颶風。
  19. I have decided against a one - off tax rebate as this would only be of short - term benefit

    我不選擇一過退稅,因為這只來短暫效益。
  20. But because of the vast power of new modern weapons, we would repeat those sorrows on a scale not yet experienced, even after all of the horrors of the twentieth century. we argue that countries must learn to regard each other differently. they must learn to forgive the sins of the past upon evidence in others of a genuine desire to do better in the future

    此外也與菲律賓簽訂新協議,它來市場成長並使菲律賓轉型到更開放的體制;並與澳門首簽約,其新機場實際上就設在中國的勢力可及之處,最終可成為一個極重要的設施,特別是對貨運而言。
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