聯動比率 的英文怎麼說

中文拼音 [liándòngbǐlǜ]
聯動比率 英文
gearing rate
  • 聯 : Ⅰ動詞（聯結; 聯合） unite; join Ⅱ名詞（對聯） antithetical couplet
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 聯動 : [機械工程] gear; linkage聯動發動機 [機械工程] coupled engine; 聯動機 gear; 聯動機構 link gear; 聯...
  • 比率 : ratio; proportion; rate比率計 ratio meter
  1. First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in ug software. the elastic contact problem is analyzed in finite element method ( fem ) and is used to the parameters " distribution and contact stress of the joint are obtained on the base of ansys code. with the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high / low cycle complex load is proposed

    本文介紹了微動損傷的機理和微動疲勞壽命的研究方法；利用ug軟體對燕尾榫聯接結構創建了參數化實體模型；基於ansys軟體平臺求解彈性接觸問題，獲得了榫聯接結構接觸應力及接觸狀態量的分佈；在已有微動疲勞壽命預測模型的基礎上，引入載荷頻率影響因子，對低周、高低周復合載荷作用下的燕尾榫聯接結構進行了微動疲勞壽命的預測，與試驗結果對比表明採用本文提出的方法預測榫聯接結構的微動疲勞壽命是有效的。
  2. The 35n12 series products ( commonly called as widenning 153 ) are the alloy gray casting iron brake drum that our company and bridge limited company of the east windmill jointly developed, it has such a series of superior performance as wear - resisting decreasing, heat resistant splitting, high strength, balances well, dispels the heat fast, longe - livedding, etc., formed a complete set extensivly and original packaging on a lot of domestic famous luxurious motor buses ( the occupation rate of market above 70 % ), for example it is gold for dragon, the coherent in space, ann triumphant, fei shen, daewoo, the capital, tai hu, it is the wild for japan, in majestic, the changjiang river, explaining fertile

    35n12系列產品（俗稱加寬153 ）是我公司與東風車橋有限公司聯合研製開發的合金灰鑄鐵制動鼓，它具有耐磨損、抗熱裂、高強度、平衡好、散熱快、壽命長等一系列優越性能，被廣泛原裝配套于國內許多著名豪華大客車上（市場佔有率在70 %以上） ，比如金龍、宇通、安凱、沈飛、大宇、京華、太湖、日野、中威、長江、申沃等。
  3. After controlling for age and gender, the team found associations between a smaller ratio of retinal arterioles and venules with mri findings, including prevalent infarcts, worsening white matter grade, and incident infarct

    在對年齡和性別進行控制后，研究小組在磁共振結果中發現較小比率視網膜小動脈和小靜脈之間的聯系，包括普遍的梗塞，惡化的白質程度，以及偶發的梗塞。
  4. In the past, more emphasis has been put on the flow pattern and the division ratio of water and sediment discharge. in order to study the division characteristics, a theoretic model is proposed in this thesis, which combines the plan configuration of channels with the minimum energy dissipation rate theory

    本文將河流動力地貌學中的平面形態和最小能耗率理論相聯系，研究分汊河道的分流特性，並推導理論分流模式；另一方面，通過建立二維水流數學模型，與理論分析結果進行比較。
  5. This paper includes five parts. the first is to review the study on the subject ; the second is to discuss the characteristic of chian ' s stock market. the change of money - admitted policy and the questions on the study. the third is to verify the size effect in china ' s stock market by using correlation test and regression test on the bases of four different criterions, each criterion will be applied with two time - series methods. the fourth is to summary the main character of four different criterions, and apply joint test to the criterions that were proved the best concerning the size effect. the illiquidity risk was introduced to the study, the indexes of turn - over rate and the fluctuation of turn - over were used here. however, other factors that may influence the invest return rate as circulating rate and size were also included. according to the result, the size effect will be interpreted. the fifth is to summary the size effect and its explaination, and then to provide some useful invest strategies based on the conc lusion above

    論文分五部分，第一部分對小公司效應的有關研究文獻進行回顧;第二部分我國股票市場的狀況、資金供給政策的變化和我國股票市場實證的相關問題進行論述;第三部分對我國股票市場的小公司效應按照四種不同的規模標準分類，每一種標準均分兩種不同的統計周期分段標準進行實證分析;第四部分小結不同的規模分類、不同統計周期分段的統計結果特徵，然後對小公司效應最明顯的規模分類標準進行多因子聯合回歸分析，這里引入了流動性風險因素，其用換手率和換手率波動指標來衡量，還分別引入了其它影響投資收益率的因子，分別是規模、流通比例。
  6. On the basis of theory analysis, the average transmitted light intensity ( correspond to dc value ) was determined as characteristic parameter of raw water using photoelectric method for monitoring the fluctuation of transmitted light and photometric dispersion analyzer ( pda ). the dc value was closely related to both particle concentration and surface area of sand clay simultaneously. the experimental results shows that there is an exponential function relation between dc and surface area of sand clay in unit volume water ( sp ) : dc = asbp in which a and b are empirical coefficients. then the formula of macromolecule flocculant dosage is found to be d = f ( dc ) = e ( dc ) f in which e and / are empirical coefficients and the average correlation coefficient equal to 0. 981. so the model of automatical control system of water treatment plant was established using the formula

    應用透光率脈動檢測技術和光散射顆粒粒度分析儀（ pda ） ，通過理論分析，將pda的輸出信號之一? ?平均透光強度（對應于dc值）作為原水的特性表徵參數， dc值可以同時反映顆粒濃度和比表面積因素的影響，試驗結果證明， dc值與單位體積水中泥沙顆粒總表面積s _ p之間具有很好的冪函數關系： dc = cs _ p ~ d ，式中c 、 d為經驗系數，進而得到了以dc值為參數的高分子絮凝劑投藥量公式： d = f （ dc ） = e （ dc ） ~ f ，式中： e 、 f為經驗系數，平均相關系數達0 . 981 ，利用所建立的公式，建立了前饋? ?后饋聯合控制的在線自動投藥模型。
  7. This article is based on the principles of risk management and insurance. it insights into the interrelationship among risk, insurable interest and such important factors as insurance value in mortgage insurance, explains the asymmetry of risk assumed and relevant coverage, shows the brand new concept of ratio of real estate insurance value, argues the application of replacement less depreciation approach to the valuation of insurance value in mortgage insurance, and analyzes the valued policy and moral hazard in real estate insurance

    本文基於風險與保險基本原理和不動產估價原則，結合保險發達國家不動產保險實務和我國抵押貸款相關險種保單條款，深入剖析住房抵押貸款保險的風險、可保利益、保險價值等要素的內在聯系以及現行保險條款中風險與保險責任不對稱的原因，提出了不動產保險價值比率的全新概念，論證了住房抵押貸款的保險價值評估適用抵押房屋重置價值的觀點，並對不動產保險中定值保單和道德風險進行了探討。
  8. The goal of this paper is, by serial / parallel combination technique of two - transistos forward converters ( ttfcs ), to keep the merits of the ttfc, and to overcome the shortages of it. the interleaving technique is adopted, while in combining ttfcs. the interleaving technique lowers the net ripple amplitude and raises the effective ripple frequency of the overall converter without increasing switching losses or device stresses

    組合式雙管正激變換器由雙管正激變換器串並聯構成，應用交錯控制策略，在保留雙管正激變換器功率開關管電壓應力低和可靠性高的優點同時，克服了等效占空比小、副邊二極體電壓應力高、輸出電流脈動大等缺點。
  9. The interleaving two - transistor forward converter succeeds to the advantages of the two - transistor forward converter, it has two units working alternately, the power loss of the converter is distributed and the output voltage ripple frequency is twice of the switching frequency

    交錯並聯結構式的雙管正激變換器，繼承了雙管正激變換器的優點，兩個並聯單元互補工作，分擔了功率損耗，等效占空比擴大了一倍，輸出電壓的脈動頻率變為功率管開關頻率的兩倍。
  10. The thesis has done the widespread investigation and study to the domestic and foreign ’ s technologies of analogy low voltage and low power, and analyzes the principles of work, merts and shortcomings of these technologies, based on the absorption of these technologies, it designs a 1. 5v low power rail - to - rail cmos operational amplifier. when designing input stage, in order to enable the input common mode voltage range to achieve rail - to - rail, it does not use the traditional differential input pair, but use the nmos tube and the pmos tube parallel supplementary differential input pair to the structure, and uses the proportional current mirror technology to realize the constant transconductance of input stage. in the middle gain stage design, the current mirror load does not use the traditional standard cascode structure, but uses the low voltage, wide - swing casecode structure which is suitable to work in low voltage. when designing output stage, in order to enhance the efficiency, it uses the push - pull common source stage amplifier as the output stage, the output voltage swing basically reached rail - to - rail. the thesis changes the design of the traditional normal source based on the operational amplifier, uses the differential amplifier with current mirror load to design a normal current source. the normal current source provides the stable bias current and the bias voltage to the operational amplifier, so the stability of operational amplifier is guaranteed. the thesis uses the miller compensate technology with a adjusting zero resistance to compensate the operational amplifier

    本論文對國內外的模擬低電壓低功耗技術做了廣泛的調查研究，分析了這些技術的工作原理和優缺點，在吸收這些技術成果基礎上設計了一個1 . 5v低功耗軌至軌cmos運算放大器。在設計輸入級時，為了使輸入共模電壓范圍達到軌至軌，不是採用傳統的差動輸入結構，而是採用了nmos管和pmos管並聯的互補差動輸入對結構，並採用成比例的電流鏡技術實現了輸入級跨導的恆定;在中間增益級設計中，電流鏡負載並不是採用傳統的標準共源共柵結構，而是採用了適合在低壓工作的低壓寬擺幅共源共柵結構;在輸出級設計時，為了提高效率，採用了推挽共源級放大器作為輸出級，輸出電壓擺幅基本上達到了軌至軌;本論文改變傳統基準源基於運放的設計，採用了帶電流鏡負載的差分放大器設計了一個基準電流源，給運放提供穩定的偏置電流和偏置電壓，保證了運放的穩定性;並採用了帶調零電阻的密勒補償技術對運放進行頻率補償。
  11. The results of the experiments has shown : the lpg / diesel dual fuel engine has kept its high power performance and reduced its emissions, especially the soot and nox after the fuel - supplied system has been set up ; the fuel economy performance has been improved at some degree when high load ; however, when lpg ratio increased, the engine showed the trend of violence for high compression ratio

    試驗結果表明：在採用了自行設計的聯動式燃油供給系統后， lpg柴油雙燃料發動機在保持原機高功率的同時，排放量，尤其是碳煙和no _ x有大幅度的降低；在高負荷時，其燃油經濟性也有相當的提高。但當lpg的摻燒比加大到50以上時，會出現工作粗暴的傾向。
  12. For series hev the paper gives a control strategy aiming at achieving the lowest fuel consumption. for parallel hev, gives a method to find the hybridization rate which is not dependent of any driving cycles. for combined hev, the paper gives an efficiency loss minimization strategy, the sole criterion is the efficiency loss at the current operating point, thus economic fuel consumption could be guaranteed for a wide v ariety of driving tasks and this strategy could apply into any kinds of hev

    對串聯驅動方式，提出了以燃油消耗最小為目標的控制策略；針對並聯能源混合的問題，提出了一種不依賴于任何驅動行駛循環的能源混合比例方法；針對混聯驅動方式，提出了一種整車功率損失最小控制策略，該策略的唯一準則是在當前工作點下總功率的損失最小，因此在較廣的驅動行駛范圍內其燃油經濟性內都是可以被保障的，且該策略可以運用到任何形式的混合動力車輛上。
  13. The model includes three aspects ( 1 ) objective : aspect. regional leading industry choice ( 2 ) criterion aspect : comparative advantage criterion, industrial relationship criterion, technology advancement criterion, market potential criterion ( 3 ) norm aspect : location quotient, comparative labor productivity, comparative fund profit and tax rate, area ’ s added value proportion, industrial influence coefficient, industrial sensitivity coefficient, technology advancement speed, technology progresses contribution rate, growth rate, demand income elasticity

    模型共分三層:目標層? ?區域主導產業選擇;準則層? ?比較優勢基準、產業關聯基準、技術進步基準、市場潛力基準;指標層? ?區位商、比較勞動生產率、比較資金利稅率、區內增加值比重、產業影響力系數、產業感應度系數、技術進步速度、技術進步貢獻率、增長率、需求收入彈性。
  14. It was found that the abnormal return rate was an increasing function of the turn - over rate of the group. it seemed to be ridiculous, but it was right because the turn - over rate was highly correlated with the fluctuation of turn - over rate beneath which was often the manipulation risk. even no manipulation existed, high fluctuation mean high risk that should be compensated with high return rate

    為了驗證這一猜想，於是引入了換手率、換手率波動、流通股比例和規模因子，然後進行多因素聯合回歸分析，發現流動性風險對超額收益率的貢獻最大，由換手率或者換手率波動性衡量的流動性風險可以解釋超額收益的60 ，而規模因子的作用大大下降，甚至消失。
  15. The empirical analysis of data from five selected banks suggested that blr adjustments are largely determined by fed funds target rate fftr adjustments ; changes in liquidity conditions ; the blr - based liability - to - asset ratio of individual banks ; and the level of disequilibrium among blr, fftr and the risk premium of the hong kong dollar relative to the us dollar

    5間銀行的數據進行的實證分析顯示，最優惠貸款利率的調整決定因素大致上為：聯邦基金目標利率目標利率的調整流動資金狀況的變化個別銀行以最優惠貸款利率計價的負債與資產比率負債與資產比率，以及最優惠貸款利率目標利率及港元相對美元的風險溢價之間的失衡程度。
  16. Chapter four briefly researches the principle of range migration algorithm. the relation and difference between frequency scaling algorithm and range migration algorithm are studied carefully. through the point simulation under ultra wide - band system parameters, we compare their imaging performances

    第四章簡要介紹了距離徙動演算法原理，著重分析了頻率scaling演算法和距離徙動演算法之間的聯系及區別，並通過超寬帶（ uwb ）系統參數下的點目標模擬比較了它們的性能。
  17. It can take advantage of the advancement of hmm and gmm, utilize dynamic programming technique to realize the nonlinear time alignment between speech feature vectors and markov state sequences, use expectation - maximum algorithm to re - estimate the gmm parameters and finally employ levenshtein distance to calculate the word error rate between the recognized and expected results

    它將隱markov模型和gaussian混合密度分佈緊密聯系，結合動態規劃演算法對時間序列和markov狀態鏈進行非線性時間對齊，並運用em演算法對gaussian混合模型的參數進行重新估計，識別出來的結果與期望結果採用levenshtein距離進行比較並得出其字誤差率。
  18. During recent years, under the positive push of the “ golden card engineering ” and the “ web - based universalizing ”, the phony credit card business in chengdu arrives at the best level in history. however, there are many problems in actual operation and management from both subjective cognition and objective facts. the emergency problem for icbc chengdu branch is how to expand its market share and how to get more profit by decreasing the operation cost

    2002年以來，在市場經濟發展和「聯網通用」工程的推動下，成都地區牡丹信用卡主要業務指標連續創歷史最好水平，但是，無論是在工商銀行系統內排名還是在成都地區同業間排名，都比較落後，主要問題是發卡規模小，卡片使用效率低，收益總體水平不足，反映出成都地區牡丹信用卡業務在主觀認識、客觀條件和實際經營管理方面與行業先進水平相比存在著相當大的差距。
  19. Having a bearing on monetary and financial stability in hong kong. these issues included the possible issuance of exchange fund papers to reduce the aggregate balance, movements in the backing ratio, the adequacy of international reserve holdings, macroeconomic conditions in mainland china, the use of the federal funds futures rate to extract information on market expectation of us monetary policy, and a review of hkma operations in the foreign exchange market

    這些課題包括發行外匯基金票據及債券以減低總結餘水平、支持比率的變動、國際儲備在怎樣的水平才算足夠、中國內地的宏觀經濟狀況、透過聯邦基金期貨利率套取有關市場對美國貨幣政策的預期的資料，以及檢討金管局在外匯市場的操作。
  20. The nonlinear problem is inevitable in bearing - only target tracking problem. here the monte carlo based nonlinear filters are compared with the classical extended kalman filter ( ekf ) in this field : the unscented kalman filter ( ukf ), the particle filter ( pf ) and the unscented particle filter ( upf ). furthermore, a multi - sensor passive tracking algorithm, through combining the ukf and probability data association ( pda ), is provided for bearing - only target tracking in dense clutters

    本文將典型的montecarlo非線性濾波器? unscentedkalmanfilter （ ukf ） 、 particlefilter （ pf ）和unscentedparticlefilter （ upf ）應用於被動定位跟蹤，並在二維空間目標跟蹤模擬中與經典的擴展卡爾曼濾波演算法（ ekf ）進行了對比；本文將ukf演算法與概率數據關聯演算法（ pda ）相結合，給出了適用於雜波環境下多站被動式跟蹤的ukfpda演算法。
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