匹配帶 的英文怎麼說
中文拼音 [pīpèidài]
匹配帶
英文
matching strip-
The main contributions are as follows : ( 1 ) de ( differential evolution ) algorithm is proposed to invert the ocean acoustic parameters in shallow water in order to get faster and more accurate results than ga ( genetic algorithm ) and sa ( simulated annealing algorithm ). also a posteriori probability analysis method is applied to evaluate the uncertainty of inversion results. ( 2 ) maximum likelihood objective functions for broadband mfi are derived according to different conditions
（ 2 ）根據不同的前提條件，採用似然比的方法推導了寬帶匹配場反演的最大似然目標函數；深入地研究了寬帶匹配場處理中的相干與非相干問題；在分析參數反演的敏感性之後，提出了淺海環境參數寬帶匹配場反演的多步優化策略，並與全參數反演方法進行了性能上的模擬比較。In feature matching, a dot pattern matching method is developed, which combine subschema matching method for solving rotations and scale changes problems, and employ variable bounding box to solve translations problem. then the problems of arbitrary translations, rotations, and scale changes in feature matching have been well
特徵匹配演算法採用了基於點模式的匹配方法，並結合基於結構的匹配方法解決圖像的旋轉、平移問題，同時採用可變限界盒方法解決圖像的變形問題，使得指紋圖像匹配中因圖像旋轉、平移、形變等帶來的問題得到了較好的解決。This design can press - lit with the tibial cartilage well, can avoid the osteoarthritis caused by allofgraft cartilage necrosis and can preserve the tibial epiphysis by unilateral replacement. the study uses the pig as the experimental subject to explore the process
該設計可達到人工關節面與患者脛骨關節面的最佳匹配；避免異體關節軟骨壞死帶來的骨性關節炎等並發癥；並且因為是單側置換，可以保存青少年患者脛骨骨骺，最大程度保留肢體發育能力。In pumping fluid with gas, pressure boost can be improved by enhancing the pump rotation speed, thereby improving the performance of the pump to a certain degree ; when the gas content is constant, by increasing the inlet pressure, the pressure boost can be enhanced and the pump efficiency be improved remarkably ; when the gas content is rather high, there will be a problem of matching between the gas pressure and the fluid pressure ; the performance of the multiphase pump can also be improved by means of rational design of buffer vessel and homogenizer
試驗分析認為，氣液混輸工況下，提高泵轉速可以提高增壓，在一定程度上能改善多相泵的工作性能；含氣率一定時，增加進口壓力，可使多相泵增壓值增大，泵效明顯增加，最大含氣率點后移，但含氣率很高時，存在氣液壓力相匹配問題；改進緩沖罐和均化器的設計，有利於氣液互相夾帶，避免氣囊產生，可改善多相泵的輸送性能。Variable voltage and variable frequency ( vvvf ) inverter control technology applied by ford passenger lift extends the utilization from the elevators drive system to the door machine system, plus its matching none link lever synchronous belt type door machine structure, it results in the more smooth sensitive and secure door open and shut. the passengers feel the doubled warmth in entering into and exiting the elevators
福德乘客電梯所應用的變壓變頻（ vvvf ）逆變器控制技術，從電梯驅動系統延伸運用到了門機系統中，加上與之相匹配的無連桿同步帶式門機結構，使電梯門的開啟和關閉更加平穩、靈敏和安全，令進出電梯的乘客倍感親切。( 2 ) the disadvantages of shareholder structure problem. from facts, we could see shareholder structure problems have bad influence on china ’ s securities market in eight aspects, which have seriously damaged matching mechanism between risks and profits in china ’ s capital market, causing inequality between negotiable shareholders and nonnegotiable shareholders. ( 3 ) the history of solving shareholder structure problem in china ’ s securities market
從現實來看，股權分置為中國資本市場帶來了八大危害，從而嚴重損害了中國資本市場風險與收益之間的匹配機制，客觀上使流通股股東與非流通股股東處在不平等的狀態; （ 3 ）中國證券市場解決股權分置問題的歷程。The result shows that the quenching inductor with wimble magnet inlaid is adaptable for this technique, and the vertical quenching machine can be used in mass production
結果表明，帶錐角鑲嵌導磁體的圈式感應器，其有效圈高度、錐角和內徑的合理匹配可以滿足淬硬層形態的要求，採用立式淬火機床連續淬火可以大批量生產合格的半軸。Compared with current instruments, the setup can decrease disturbance of disorder radiation by using double layer refractive index sample matching vessel, and it can increase collecting and transmitting efficiency of radiation by adopting single mode fiber with gradient refractive index lens. with a low power laser, the sample has a low scathe, and the laser and the measurement system can be integrated conveniently
與現有的同類型儀器相比，該儀器採用雙層折射率樣品匹配池減少了雜散光的干擾；採用帶梯度折射率透鏡的單模光纖接收、傳輸散射光信號提高了散射光的收集傳輸效率；用低強度的激光避免了對樣品的輻射損傷，同時可以使激光器和系統集成在一起，整個系統小型實用。The first algorithm is low precise but simple and credible, the second is high precise but complex and incredible. 4 ) developed four kinds of methods aimed to improve precision and credibility of navigation system. the first is parallel sandia inertia terrain - aided navigation ( psitan ) ; the second is tercom + sitan, it can restrain two important disadvantages of sitan ; the third is particle filter - based terrain - aided navigation ( pftan ), the particle filter can reduce the error of navigation ; the last is tercom + pftan, where tercom is looked as monitor to ensure the credibility of navigation system
採用并行sitan方法來提高導航精度，並克服奇異值問題；提出了tercom + sitan方法，綜合利用兩者的優點，在保持sitan導航精度的前提下，有效地克服了sitan的兩個缺點；提出了一種基於連續蒙特卡洛濾波（常被稱為particlefilter ）的地形匹配演算法（ pftan ） ，有效地克服了利用sitan時由於地形隨機線性化帶來的誤差，使導航精度有較大的提高；提出了tercom作為監視器的地形輔助導航思想，並將其應用到連續蒙特卡洛方法上，較大地增加了系統的可靠性和精度。The theoretical part mainly refers to studies of optical parametric chirped pulse amplification. we analyze some basic theories of opcpa, such as phase matching, parametric bandwidth, walk - off in space and time, gain property and so on, and compare the basic properties of bbo, lbo and kdp
理論部分主要是對新興的光參量啁啾脈沖放大技術的相位匹配、參量范圍、時空走離、增益及帶寬特性等基礎理論進行了分析，並對常用的bbo 、 lbo和kdp基礎特性進行了比較分析，這對于光參量啁啾脈沖放大系統的設計具有一定的實際意義。Section ii describes the design approach and implementation of speech module on mcf5249 coldfire core. the speech codec optimizes g. 729a codes and added voice activity detection of g. 729b to save bandwidth ; the implementation of acoustic echo cancellation uses nlms algorithm and it can reduce echo though designing adaptive fir filter and speech detector ; the dtmf and cpt generate signal using two second order digital sinusoidal oscillators and detect signal by picking up the frequency information. but only get the frequency information is not enough in cpt detector, this thesis introduces a method
其中對語音編解碼器的設計採用優化g . 729a代碼達到設計要求，並在此基礎上加入g . 729b的靜音檢測模塊，以進一步降低網路傳輸帶寬;對回聲消除器的設計採用nlms演算法，通過設計自適應fir濾波器和語音檢測器達到回聲消除目的;對雙音多頻設計，信號發生端採用構造靜態參數表並通過二階正弦振蕩器產生信號，信號檢測端提取頻率信息以檢測信號;對呼叫進程音設計，除了類似雙音多頻的信號發生及頻率檢測設計外，還需要檢測信號持續時間，作者設計了一種基於匹配狀態表的方法以檢測信號持續時間。Audio, video and audiovisual systems ; interconnections and matching values ; part 3 : interface for the interconnection of eng cameras and portable vtrs using non - composite signals, for 625 line 50 field systems
音頻視頻和視聽系統.互連和匹配值.第3部分:電子新聞收集攝影機和採用625行50場系統復合消隱圖象信號的便攜式磁帶錄象設備介面Audio, video and audiovisual systems. interconnections and matching values. part 3 : interface for the interconnection of eng cameras and portable vtrs using non - composite signals, for 625 line 50 field systems
音頻視頻和視聽系統.互連和匹配值.第3部分: 625行50場系統的使用非復合圖象信號的電子新聞收集攝影機和便攜式磁帶錄象系統的互聯介面And the basis of microstrip is recalled. after this, we analyzed and computed several microstrip resonators with ads, making impedance match between the resonator and impatt diode
然後利用ads軟體對幾種微帶諧振器進行了分析和計算，使雪崩二極體的負載阻抗與其匹配。Second, it turns to analyze the outside environment of chongqing pepsi - tianfu in details by using many theories in turn such as pest, five competition power, production life cycles and value chain, and its target is not only to find opportunities in politics, economic, technology, and social culture and also to feel threaten which results from substitute, supplier, new comer, customer and competitor of our company. then, it begins to seek the strength and weakness of this company by analyzing resource of itself in order to seek main problem s during present business operating, specially focusing on marketing promotion, cost controlling, human resource management and enterprise culture. at the same time, it concludes that the main present questions are caused by some history factors, faulty present management rules, incomplete human resource system, different leader types and weak base of enterprise culture
然後，就運用pest法、行業競爭五種力量及價值鏈的戰略管理理論對公司的外部競爭環境進行詳細的分析，發現公司可能在政治、經濟、技術、社會文化上面臨的機會以及行業中替代品、供應商、新進入者、顧客、競爭對手正帶來的威脅；接著，運用資源分析法找出公司內部的優勢和劣勢，特別是目前存在的主要問題及其產生的各種主要原因，其中問題集中表現在市場營銷、成本控制、人力資源管理、企業文化四大方面，而產生原因則是公司的歷史、管理制度不夠完善、人才機制不健全、領導風格不相同、企業文化較薄弱等因素；接著，就是將內、外環境的分析結果通過swot方法進行戰略匹配和選擇，得出三個戰略方案，即：穩定發展戰略、密集型發展戰略和多元化發展戰略。Considering the one - sidedness and inaccuracy of knowledge discovery only from single - color database, an approach is proposed to discover knowledge from 1331 groups of mix - color database with partial least - square regression, based on measuring and learning 400 groups of single - color database. by this method, the mean error decreases when converting from rgb to cmyk, the precision of color matching is improved, and the automatic and general problem in color matching is further solved
本文基於統計學習理論構造了一種快速自適應隨機搜索演算法，證明了演算法的收斂性.給出了一種簡易實用的寬帶天線匹配設計新方法.應用該自適應演算法進行天線匹配設計，不僅演算法簡單，易於編程實現;而且能夠快速設計出具有較好性能的匹配網路，非常適用於各種短波、超短波天線的匹配設計問題Technology research on match of wide band nderwater acoustic transducer
水聲寬帶換能器匹配技術研究Measured results showed that the dl - a device with its structure as following ito / npb / alq / mg : ag was far more superior to sl device with the structure of ito / alq / mg : ag because the dl - a device better balanced energy band between each each layer and the mobility of carriers ( electrons and holes ), which led to the combination of carriers taking place in the bulk of emitter and avoided the excitons being eliminated by the electrodes which easily occurs in sl devices. as to the doped devices, measurements demonstrated an excellent device with its maximum brightness was 25000cd / m2
研究結果表明， dl - a型雙層結構器件ito / npb / alq / mg : ag的各項性能指標明顯優于單層器件ito / alq / mg : ag ，因為前者有更好的載流子遷移率匹配以及能帶匹配，因此平衡了復合的載流子數目，並且能將復合區有效控制在發光層內部，有效避免了表面的大量缺陷以及電極猝滅效應，提高了載流子的復合效率，從而提高了器件的發光性能。The characteristics of home mortgages themselves determines that there will be poor liquidity of the assets and it is because of this that at present every bank closely restricts the term of the loan. a third defect is that there are large risks because the mortgage loan is a very long - term creditor ' s asset and the bank is faced with huge risks in the interest rates. in addition, credit risks will occur when the client losses their ability to repay the loan for any reason or when the client feels that the benefits of breaching the contract outweigh the losses and the bank, as the operator of the financial products as its main business, will promptly recover the mortgaged items
儲蓄期限一般較短，而按揭貸款的還款期限較長，銀行長期資產與短期負債不匹配，就不能化解未來不確定性帶來的風險；二是資產的流動性和期限呈反方向變動，期限越長，流動性越低，住房抵押貸款本身的特性決定了其流動性較差，因此目前各銀行都嚴格限制貸款期限；三是風險大，由於按揭貸款是期限很長的債權資產，銀行面臨的利率風險就很大；另外，當客戶因某種原因失去償還能力或者認為違約產生的利益超過違約所產生的損失時，就會發生信用風險，而銀行以金融產品為主要業務，即使收回抵押物，但如何處置不良資產仍是諸多銀行頭痛的問題。The conventional variable structure control technique for uncertain system requires that the uncertainty bound is known as a premise to assure robustness. the requirement creates an over - conservative controller and enlarges chattering. the proposed controller regards the influence of unknown disturbances and parameter uncertainties as an equivalent disturbance and generates an on - line estimation used in smc to cancel the slowly varying uncertainties by the mechanism of time delay. the reaching law approach is used to get the conditions and band of quasi - sliding mode. the new methodology offers a robust feedback control with much lower gains and reduces chattering without a prior knowledge of the uncertainty bounds or matched conditions
常規變結構控制用於不確定系統，須利用不確定性界確保系統的魯棒性，控制器過于保守且抖振變大.本文把未知干擾和參數不確定性的影響等效為名義系統的外界干擾，利用時延技術對干擾進行在線估計，並將估計值引入到變結構控制中，從而抵消掉系統中的慢變不確定性，利用離散趨近律法，推出了準滑動模態的存在條件及其帶寬.該方法克服了以往控制方法中須已知不確定性界的限制，且不必滿足匹配條件，用較低的控制增益保證了系統的魯棒性，降低了準滑動模態帶即削弱了抖振分享友人