斯基峰 的英文怎麼說
中文拼音 [sījīfēng]
斯基峰
英文
skynukur-
Other world leaders speaking today include nasser al - kidwa, the foreign minister of the palestinian territories and jose manuel barroso, president of the european community
星期五在峰會發言的世界領導人還包括巴勒斯坦民族權力機構外交部長納賽爾.阿爾-基德瓦和歐盟委員會主席巴羅佐。After the security act of 1933 & the security exchange act of 1934, all kinds of acts & regulations concerned audit independence began taking shape. many organizations such as sec, aicpa, isb and asb are making great efforts to set up regulations about audit independence and the series activities reached the summit after enron ' s failure. sabanes - oxley act of 2002 is a epoch - making lawful literat ure, which establishes the bases for the future lawful construction
因此，自美國1933年《證券法》和1934年《證券交易法》面世以來，各種有關獨立性的法律法規紛紛出籠，在美國， sec 、 aicpa 、 ise及asb等諸多機構均致力於審計獨立性相關的法律法規建設，這一系列立法活動在安然事件后達到頂峰， 《 2002年薩賓納斯-奧克斯利法案》是一劃時代的法律文獻，它為美國審計獨立性相關的法律法規的未來制定奠定了基礎。This paper presents a new face detection algorithm for color video images based on skin color and multimodal information fusion. first, this paper presents a new means for selecting skin samples ; and then comparing skin distribution in the eight color spaces and analyzing the adaptability for different skin patterns, poses a face initial orientation ' s method which uses the single gaussian model in the tsl color spaces, and calculates skin probability images ; afterwards comprehensive comparing three typical threshold value separating algorithms, put forwards a face separating method which bases on region growing and fuses multimodal informations ; final, raises a face confirming algorithm which fuses three shape features
首先提出了?種新的膚色樣本選取方法；然後通過對八種色空間膚色分佈的比較以及不同膚色模型適應性的分析，提出了在tsl色空間上用單峰高斯模型模擬膚色分佈，求得膚色概率圖進行人臉初定位的方法；隨后在綜合比較三個典型閾值化分割演算法的基礎上，提出了融合多源信息進行區域生長分割人臉的演算法；最後提出了融合三個形狀特徵的人臉確認演算法。The thesis was written under the direction of dynamic theory of forming reservoir, follows the rules of comprehensive information, judgment, interpretation and assessment and even makes full use of outcrop geology, data from drilling and logging, data from laboratory analysis and achievements in geophysical exploration. considering the basic factors of forming reservoir in the south of ordos basin as the starting point, the thesis defines that yanchang group of triassic goes into the start of generating oil in the late period of mid - jurassic and that the largest oil generation peaks in the middle period of early cretaceous, after the analogue - history of hydrocarbon generation. meanwhile it also establishes the relationship between the evolution of oil and gas and the formation of traps, the time of oil exploration
本文以成藏動力學理論為指導，本著綜合信息、綜合判斷、綜合解釋、綜合評價的原則，充分利用露頭地質，鉆測井資料，實驗分析資料及物化探成果，以鄂爾多斯盆地南部的基本成藏要素為出發點，通過生烴史模擬，確定了三疊系延長組在中侏羅晚期（ 150ma ）進入生油門限，于早白堊世中期達到最大生油高峰期；同時並確立了油氣演化與圈閉形成、捕油時間的關系；通過流體勢的全區計算，提出了該區油勢具有明顯的「雙層」結構特徵，並建立了以靜水壓力為主的重力流系統和以差異壓實作用為主的壓實流系統的流體動力分佈模型；通過成藏動力學系統的劃分及事件分析，探討了該地區油氣聚集規律，最終指出了有利的含油氣遠景區。The gleneagles g8 summit the g7 plus russia on july 7 - 8 threatens to be a damp squib or to end without agreement if common cause cannot be found at the meeting this weekend
如果本周的會議上各方找不到共同基礎，將於7月7 、 8日在蘇格蘭格林尼格斯舉行的八國集團（ g8 ，七國集團加上俄羅斯）峰會可能會無功而返，或在結束時不能達成協議。The results show that wavelength locates in gain zone of semiconductor optical amplifier, and have higher peak power and proper time delay between the two pulses for the second order super gauss control pulse in semiconductor optical amplifier. a high quality amplified signal pulse can be achieved. the chirp can be reduced notability by using cascading soa in cross gain modulation based on soa, and the distance and the peak power of conversion optical pulse can be increased notability, and we can let down the demand for wavelength based on xgm in soa and enhance the flexibility of wavelength conversion
我們應用二階超高斯光脈沖與高斯信號脈沖同時注入soa和應用soa與非線性光學環鏡（ nolm ）相結合的方案來對信號脈沖進行壓縮整形，模擬顯示，在調節系統合適參數的情況下，波長位於soa增益區的二階超高斯控制光脈沖在具有較高的峰值功率和適當時延下輸入soa時，最後可以得到放大的高質量超簡訊號光脈沖；在基於soa的交叉增益調制（ xgm ）全光波長轉換中，採用級聯的soa能有效地使反轉光脈沖的頻率啁啾得到有效降低，波長向下轉換的距離和反轉光的峰值能量都得到明顯提高，降低了利用交叉增益調制（ xgm ）波長轉換中對波長精度的要求，從而提高了波長轉換的靈和性。Based on fourth - order cumulant, a computationally efficient method for joint estimating both directions of arrival and ranges of near field sources with known carrier frequency is firstly presented. the proposed algorithm need not any spectral peak searching and the 2 - d parameters are automatically paired. lt is suitable for arbitrary additive gaussian noise environment. in the following section, a 3 - d esprit method for jointly estimating of frequencies, doa ' s and ranges of multiple near - field sources with unknown carrier frequencies is proposed. the parameters estimation are given by the eigenvalues of different matrices. furthermore, its performances are confirmed by several computer simulations
利用四階累積量，第五章首先給出了一種載頻已知的情況下基於近場源的距離和波達方向聯合估計演算法，通過構造的陣列輸出信號四階累量矩陣使空間信號到達方向和距離估計無需譜峰搜索，且參數自動配對，適合於任意高斯噪聲環境。進一步在第三節提出了一種載頻未知的情況下的多個近場窄帶信號源doa 、距離和頻率聯合估計的3 - desprit演算法。In the point of - information theory ; - the - baseband binary pulse amplitude modulated ( pam ) signal transmission, via turning the nonlinear receiver ' s parameters, is studied over an additive white gaussian noise ( awgn ) channel. it is demonstrated that the channel capacity of binary communication systems, for a given signal added noise, can be maximized by optimal designed receivers. this new form of sr is referred to as psr in a broad sense
本文研究並設計了含有雙穩態隨機共振系統作為一個接收裝置的基帶數字通信系統，在加性高斯白噪聲通道中，通過研究這個非線性接收器的性能，發現了數字信號傳輸中存在的參數調節隨機共振現象?通道容量隨著系統響應速度的增加具有一個共振峰值，並對這種非線性現象發生的基本機理進行了解釋。They were within fifteen miles of monte cristo when the sun began to set behind corsica, whose mountains appeared against the sky, showing their rugged peaks in bold relief ; this mass of rock, like the giant adamastor, rose dead ahead, a formidable barrier, and intercepting the light that gilded its massive peaks so that the voyagers were in shadow
當他們離基督山只有十五哩的時候，太陽開始沉落到科西嘉的後面，科西嘉的群山在天空的襯托下劃出明晰輪廓，雄勁地呈現出崢嶸的山峰。這座大巖山象巨人亞達麥斯脫似的氣勢洶洶地俯視著小船，遮住了太陽，而太陽又染紅了它的山巔。It was understood that sunspot activity was not at its peak in 1932 and hence the radio waves were unlikely to be emitted from the sun
據悉， 1932年並非太陽黑子活動的高峰期，由此推測無線電波並非自太陽發出，央斯基認為這些無線電波是從銀河系而來。Svenska : trango towers vid baltoroglaci ? ren i norra pakistan
中文（簡體） ? :巴基斯坦境內喀喇昆侖山中段的大川口塔峰。Still, penn keeps hirsch ' s face from us, filming him from the back, then alighting on a wide vista of the denali range as the northern peaks might loom in an adventurer ' s eye
潘還是讓赫斯基的臉背對著我們，拍攝他的背影，然後鏡頭落在德納里峰山脈的廣闊的遠景上，而在這位冒險者的眼睛里，隱隱出現了北方的這些山峰。Marrakech, morocco - wwf, the conservation organization today called on governments gathering here for two weeks of global climate negotiations to finalize the kyoto climate treaty so that it can become international law by next september s world summit on sustainable development wssd that will be held in johannesburg
摩洛哥馬拉喀什消息今天多國政府代表集馬拉喀什，準備出席為期兩周的全球氣候談判。世界自然基金會呼籲各國代表認可京都氣候協議，讓協議能在於二二九月在約翰內斯堡舉行的可持續發展全球高峰會議前成為國際法。The santa summit also ignored historical evidence rooting their traditions in turkey, where fourth - century christian saint nicholas of myra 1 helped the poor and needy
聖誕老人峰會也對自身傳統起源於土耳其? ? 4世紀時，基督教聖徒邁拉的聖尼古拉斯正是在那裡救助貧困? ?的歷史證據置之不理。Agrawal ' s theory model of soa ca n ' t simulate accurately the amplified signal pulse shape in soa when the pulse width is as short as several picosecond. so we simulate accurately the peak power, full width half maximum, rising time and falling time of amplified pulse after considering the gain compression, gain asymmetry, gain shift, gain variable with situation and time. with ultrahigh velocity dense wavelength division multiplexing ( dwdm ) and optical time division multiplexing ( otdm ) developing, we demand more and more short signal pulse and more signal channels
但當信號脈沖的寬度只有幾個皮秒時， soa傳統的agrawal理論模型已經不能完全準確地模擬soa對信號脈沖的放大情況，在此基礎上，我們在全面考慮soa的增益壓縮、增益非對稱和漂移、增益隨位置和時間變化的載流子壽命等物理機制的情況下，對皮秒超短高斯信號光脈沖經soa放大后的脈沖的峰值功率、脈沖半值全寬度、脈沖的上升時間和下降時間等重要物理參量進行了準確模擬和詳細研究。Heiligendamm ( afp ) - prime minister tony blair has met russian president vladimir putin on the sidelines of the g8 summit friday, with relations between the two countries at a post - soviet low
海利根達姆（法新社） ? ?星期五首相托尼?布萊爾和俄羅斯總統弗拉基米爾?普金在八國峰會的場外會面，兩國關系處在蘇聯解體后的低點。In this paper, after adopting the plane wave approximation, taking into account the fact that the output from a fabry - perot is formed on the basis of the interference of the multi - reflected beams of the input pulse that enters the filter, an analytical expression of the output pulse intensity has been derived
本文推導出了高斯型光脈沖經過濾波器后輸出脈沖的時域表達式。在此基礎上，對出射脈沖的峰值功率、脈沖寬度以及濾波器對入射脈沖的時延等進行了深入的研究。The main contributions of this thesis are as follows : generalized gaussian distribution ( ggd ) is a nice model for the dct coefficients and wavelet coefficients in theory and practice. with information and quantization theory, we mathematically prove that the derivative of ggd distortion - rate function exists and is not related to the variance of the distribution
本文通過信息論和量化理論的知識，分析了廣義高斯分佈ggd率失真函數的基本屬性，數學上嚴格證明了:以峰值信噪比psnr （ peaksignalnoiseratio ）或信噪比snr為失真標準，廣義高斯分佈ggd的失真速率函數（ distortion - ratefunction ）的導數存在，並且與分佈的方差無關。“ they have had some good relationships through pinnacle ' s involvement in china and this solidified the initiation for further business, ” said steve stakiw, a vancouver based writer for the northern miner, a trade publication that covers the worldwide mining activities of mining companies in north america
「頂峰礦業前段時間在中國尋找項目，他們就在那段期間有了一些來往，雙方建立了良好的關系，這為進一步的業務拓展打好了基礎， 」斯塔基夫說，他是總部設在溫哥華的《北美礦業》報的撰稿人，該報是礦業界的一家出版物，主要報道北美洲礦業公司在世界各地的開采活動。分享友人