波總和 的英文怎麼說
中文拼音 [bōzǒnghé]
波總和
英文
summation wave-
The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production
本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。Mr. hu underlined china ' s importance to the u. s. economy by making his first u. s. stops at the headquarters of software giant microsoft and a boeing aircraft assembly plant
主席將微軟總部和波音公司的一個飛機組裝廠作為作為此次美國之行的首站，就是為了強調中國對美國經濟的重要性。It may be worthwhile to remark that the refracted and reflected waves are always excited in their totality if the following inequality holds.
但卻值得指出，折射波和反射波總是全部被激發的，如果下列不等式成立的話。First, how to conduct sample and quantification of continuous time signal which is prior condition of sdr is explored in detail, and the comparison and analysis of some sample modes are given in which band pass signal sampling theorem is most important. second, multi - sample rate signal processing which is an important basis of sdr is studied. emphasis are put on decimation and interpolation those are the most fundamental process and the realization of decimation and interpolation filter
在基於中頻采樣的軟體無線電結構框架下，首先詳細探討了軟體無線電的前提條件，即如何對連續時間信號進行采樣量化，比較分析了幾種采樣的方式，其中最為重要的是帶通信號采樣定理；然後探討了軟體無線電的一個重要基礎，即多采樣率信號處理，重點討論其最基本的兩個過程抽取和內插以及抽取器和內插器的實現；接著介紹了結構簡單、適用於一級抽取的cic濾波器和適用於做2倍抽取的半帶濾波器；再次論文在總結了傳統的調制解調基礎上，結合軟體無線電器件的特點，系統的探討並實現了基於正交思想的am 、 fm 、 ask 、 fsk 、 bpsk 、 qpsk的正交調制解調演算法。Milicic didn ' t play much more for flip saunders than he did for larry brown, unleashing a new wave of second - guesses on detroit ' s decision to draft the serbian 7 - footer over carmelo anthony, chris bosh and dwyane wade. . even though the pistons won the championship in darko ' s rookie season and came within one game of a repeat title last season
米利西奇在菲利普.桑德斯的手下並沒有獲得比在拉里.布朗那裡更多的出場時間，盡管在達科的新秀賽季里活塞獲得了總冠軍，並且在上個賽季也進入了總決賽，又掀起了一輪新的猜疑，為什麼活塞會選中比卡梅羅.安東尼，克里斯.波什和德倫.偉德更高的順位的7尺高的塞爾維亞人米利西奇。Through the physical model experiment, the wave forces over submerged dyke and transmission coefficient are analyzed under the action of regular wave. in the test of wave forces, the rectangle - type submerged dyke is used as research object, and when analyzing the total wave forces, the effect of water depth before the dyke and that of the wave parameters is considered. based on the test, through the methods of multi - element linear regression, experimental formulae are given to calculate maximum total wave forces in horizontal direction, its relative vertical wave forces and maximum wave forces before and after the dyke, which are compared with the present formulae
在潛堤波力的研究中，選取矩型潛堤作為研究對象，在分析各個影響因素對潛堤波力影響的基礎上，選取兩個最主要的影響因素，即相對波高和相對水深作為研究重點，在物理模型試驗結果的基礎上，定性地研究分析了潛堤所受的總波力隨相對波高和相對水深的變化規律，並在此基礎上，利用多元線性回歸的方法，分別給出了在本文試驗條件下計算潛堤最大水平總波力及其相對應的垂向總波力的經驗公式以及計算堤前堤后最大總波力的經驗公式，並與已存在的計算公式進行了對比。The president began by saying that he hoped the polish and soviet governments would resume relations.
羅斯福總統一開始就說，他希望波蘭和蘇聯兩國政府能夠恢復邦交。When zero sequence or high secondary harmonic current component appear in the circuit, the total current in the shield is zero, no electromagnetic interference with outside
當線路出現零序或高次諧波電流分量時，屏蔽層內電流總和為零，不對外界產生電磁干擾。Investment regulation and financing regulation can influence the investment demand of the non - state - owned sector, by this reason, the change of the degree of investment and financing regulation will cause the fluctuation of the aggregate demand and the economy
投資管制和融資管制由於能影響非國有經濟部門的投資需求，因此，投融資管製程度的變化，將引起總需求波動和經濟波動。Talleyrand, chateaubriand, and so on, and the sum of these component forces, that is, the effect on one another of chateaubriand, talleyrand, madame de stal, and others is obviously not equal to the resultant effect, that is, the phenomenon of millions of frenchmen submitting to the bourbons
這些分力的總和也就是謝多勃良塔列蘭斯塔埃爾夫人以及其他諸人的作用，顯然不等於整個合力，也就是說，並不等於千百萬法國人順從波旁王朝這一現象。This article describes the plc ’ s using enviroment and the users ’ needs in details, and then tells the differences between the dplc and the troditional plc. it also describes how to decimation and compress the tele - voice, how to deal with the data tunnels, and the multiplex data through the the line which ’ s bandwidth is changeable between 10. 8bps and 28. 8kbps this project uses the programmable vopp chips, the cpld for bus controlling, the fpga and the mcu with high processing ability. all of these ensure the high ability to process the signals and the operations
本文詳細介紹了高壓電力線載波機的使用環境和用戶需求，全數字電力載波機和傳統模擬載波的的差異;按電力調度的需求設計完整的兩路語音、兩路數據的電力線載波通訊機。詳細描述電話語音的采樣，壓縮;數據通道的處理;及在10 . 8kbps 28 . 8kbps可變線路速率通道上的數據復接處理。從實現方法上看，該項目採用專用可編程vopp語音處理晶元， cpld晶元做為總線控制，大規模fpga集成電路，高處理能力的mcu 。When the calculated offset from recorded chirp is higher from the sum of offset and delta offset then such record is repeated
當計算后的記錄的短促聲波的垂距比垂距和三角垂距的總和要高的時候，這樣的紀錄將被重置。You weren ' t so bad in the air yourself. you scored headers against brazil, poland and germany, half of your total goal haul
您的空中能力也不差。您在與巴西、波蘭和德國的比賽中都打入頭球，占您總進球數的一半。A day earlier, launch directors from boeing and nasa ' s kennedy space center in florida scrubbed the launch in the final minutes of the countdown when there was a problem loading software
一天前，來自波音和nasa肯尼迪航天中心的發射總指揮在讀秒的最後一刻終止了火箭的發射，原因是在加載軟體的過程中出現了一個問題。Positive negative pulse width, totalize, peak voltage, time interval average and time interval delay
正負脈波寬度總和峰值電壓時間間隔平均及時間間隔延遲This paper ' s thinking is the following : first, historic origin and background of economic growth quality theory is studied, based on related economic development and growth theory esp. the sustainable development theory ; then, set up some index system for evaluating industrial economic growth quality by index - designing principles ; thirdly, do positive study on lanzhou industrial economic growth from the 4 aspects of economic structure, economic effect, economic fluctuation and economic progress degree of lanzhou industry, and do overall evaluation. lastly, this paper puts forwards to some thinking and countermeasures for improvement
本文的基本思路是：首先，以經濟增長理論和經濟發展理論特別是可持續發展理論為基礎考察經濟增長質量的理論淵源與背景；其次，以指標體系設計原則為指導構建工業經濟增長質量評價指標體系；再次，從工業經濟結構、工業經濟效益、工業經濟波動和工業文明進步程度4個方面對蘭州市工業經濟增長質量加以實證分析，並進行總體評價；最後，對改善蘭州市工業經濟增長質量提出總體對策思路。Today, boeing produces more commercial airplanes than all other aircraft companies combined
如今，波音公司製造的商務飛機比其他所有公司製造飛機的總和還要多。Computation method based on fast fourier transformation ( fft ) is studied deeply, whose measurement accuracy is 0. 2s. the computing indexes involve voltage, current, power, frequency, phase, electric power, the harmonic ratio and the total harmonic distortion ( thd ) of phase voltage and phase current
深入研究了測量精度為0 . 2s級的基於快速傅立葉變換（ fft ）的電壓、電流、功率、頻率、相位、電能等電力參數和各相電壓電流各次諧波含量、諧波含有率、諧波總畸變率的計算方法。A data collection and control : high speed direct sampling and effective value calculation of ac voltages and currents, calculation of active power reactive power power factor, collection and transmission of states, select - check - execute of control output
交流電壓電流信號的高速實時采樣和有效值計算有功無功功率因數計算各交流量的2 15次諧波分量及諧波總量計算遙信量的採集及上送遙控返校及執行。It also gives out the proper ranges of high resolution geophones specifications and its reasonable arrays to improve the signal to - noise ratio and resolution
最後，對數字檢波器和模擬檢波器採集的資料，從能量、頻寬、品質等方面進行了分析，結果表明，數字檢波器的資料總體高於模擬檢波器。分享友人