given rate 中文意思是什麼

given rate 解釋
已知匯率
  • given : adj 1 一定的，特定的。2 給予的，贈送的。3 〈數學推理等的獨立用法，表示條件）已知的，假設的。4 愛...
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. The method is given to solve the problem in adaptive demodulation that adjudgement will worsen when the snr is low. by using the error signals to reduce the demodulated signals, the bit error rate will be improved

    模擬中，針對dpsk信號的自適應解調中小信噪比下門限失效的問題，提出了利用誤差改進門限判決的方法，將誤碼性能提高了1 2db 。
  2. The scale effects due to unsimilar bed risistance is discussed in detail, and the correct way of scour depth is supposed. at last, a new transport rate formulas of uniform or nonuniform bed load is given

    本文還對由於阻力不相似而引起的比尺效應進行了較詳細的討論，從理論上給出了沖刷深度比尺效應的修正方法及新的均勻、非均勻推移質輸沙率的計算公式。
  3. Given the decay rate of 26al, the lower initial ratio in the chondrules implies that these objects formed between one million and two million years after the creation of the refractory inclusions ( assuming that the radioisotope was indeed homogeneously distributed in the early solar system )

    以鋁26的衰變速率估計，這些球粒的初始比值較低，表示它們是在耐火包體產生后100 ~ 200萬年才形成（假設鋁26在早期太陽系中確實是均勻分佈的） 。
  4. We can see how to get the greatest income return rate in confirmative var, or to minimum var in a given income return rate

    竹r 「的上標r表示基於收益率， （ 1一3 ）式表明r期收益率小於加r 「的卜一不大一于a 。
  5. The fatigue behavior of strength, stiffness, and deformation of concrete is analysed systematically. the fatigue equation is established. the empirical expressions of the total longitudinal strain and the elastic modulus are given, and the relationships between the increasing rate of the total second - stage strain and the decreasing rate of the elastic modulus with the cyclic number are obtained

    系統地分析了砼抗拉、拉-壓疲勞強度、剛度、變形規律；建立了相應的s - n關系，提出了縱向總應變、彈性模量的經驗公式，及其第二階段總應變增長率、彈性模量衰減率分別與疲勞壽命的關系式。
  6. An empirical formula was given for determining the minimum inert gas flow rate

    給出了一個煤粉乾燥工藝惰化設計的實例。
  7. A one - dimensional oceanic mixed layer model with the m - y level - 2. 5 turbulence closure schemes is employed. the rate of energy loss by breaking waves is estimated by parameterization and incorporated into the model as a source of turbulence kinetic energy ( tke ) by modifying the existing surface boundary condition of tke equation. the velocity field and turbulence energy budget are calculated under different forcing conditions ( the results given below are for a wind speed of 20 m / s. )

    採用一維2 . 5階湍封閉混合層模式，根據參數化方法對波浪破碎導致的能量耗散率進行了估計，通過改變湍動能方程的上邊界條件引入波浪破碎對湍動能生成的影響，計算了不同風應力強迫下的混合層流場結構和湍能量收支（下述給出的結果是取風速為20m s得到的） 。
  8. The growth rate can exceed the pull rate and even be negative at a given time.

    生長速率可能大於拉晶速率，甚至某一時刻是負值。
  9. Based on these, considering prepayment " influence on mbs " price, the following three pricing methods are researched on deeply. referring to the experiences of foreign countries, the pricing method based on prepayment pattern is given ; considering the influence of interest rate on prepayment, different interest rate simulation pricing methods are set up, which is on the basis of different interest rate term structure model ; in view of interest rate and different incentive threshold of mortgager, a interest rate incentive function simulation model is established to price mbs

    在此基礎上，考慮到預付對證券價格的影響，對以下三種定價方式進行了深入研究：借鑒國外經驗，提出了基於提前還款模式的定價方法；考慮利率對預付行為的影響，建立了基於利率期限結構的不同種模擬利率定價模型；考慮到利率以及抵押借款人的不同利率刺激門檻對預付的影響，建立利率刺激函數模擬模型進行定價。
  10. The traditional three knocks were given, and among the returning throng, attendants, laden with pelisses and overcoats, bustled about at a great rate in order to put away people s things

    開幕的鈴聲響了三次，女引座員一定要把存放的衣服還給觀眾，她抱著皮大衣和短外套，在進場的人流中走動著。
  11. Given the link bandwidth rate and the rtt, you can calculate the bdp, but what does this do for you

    給定鏈接帶寬和rtt之後，您就可以計算出bdp的值了，不過這代表什麼意義呢？
  12. Given the high penetration rate of mobile phones in hong kong, voice portal can offer a cost effective way for bureaux and departments to provide public services round the clock

    香港的行動電話滲透率甚高，因此，話音入門網站將可成為一個高成本效益的途徑，讓決策局部門為市民提供全日不停的服務。
  13. Furthermore, referring to the literature and considering the specific experimental conditions given by the research, expression of the change of feed rate with time is presented, to obtain the linear growth of the diameter of pre - sintered glass beads, thus the distribution of beads size is relatively well controlled and raw material is spared in some extent. eventually, during the experiment discrete change of feed rate is implemented, and the practical changes of average diameter are plotted, then the results are compared with the theoretical calculated data

    另外，本文通過對造粒技術、燒結過程的大員文獻調研，結合本研究的具體情況，通過控制進料速率呈連續性變化，基本實現了燒結前球坯直徑的線性生長變化，從而更有利於實際生產中的產品粒度控制以及做到節約用料，並在試驗操作中以離散型進料速率變化來加以比較驗證。
  14. In this model, we discuss the effect of tax policy on economic growth on the condition of market competitive equilibrium. two chief conclusions are drawn : firstly, when the government has carried out steady tax policies, for consumers there exists unique optimal capital stock path along which economy can grow sostenuto and steadily ; when the tax path given by the government converge to some constant tax rate, there still exists one capital stock path which can make the whole economy grow gradually and converge evenly to the optimal state. secondly, the optimal tax path has turnpike property

    在該模型中，我們討論了在市場均衡條件下，稅收政策對經濟增長的影響，得到兩個主要結論：一、當政府實行穩定的稅收政策時，消費者存在著唯一的最優資本存量路徑，沿著此路徑經濟能夠持續平穩並且最優地增長；當政府給定的稅收路徑不穩定但能收斂到某個常值稅收率時，此時也存在一條資本存量路徑，它能使整個經濟漸近平穩地增長，並且最終收斂到最優狀態。
  15. Firstly, how to choose spreading factor of non - coherent dcsk system that minimizes the bit error rate for a given eb / n 0 is discussed in this paper

    文中首先討論了非相干dcsk系統在給定eb / n0下，如何選擇擴頻系數使其誤碼率最低問題。
  16. In this paper, the course of isothermal crystallization kinetics of polymer in limited volume unit is simulated by use of the method of monte carlo. four factors influenting on the course of polymer in the limited volume unite isothermal crystallization are analyzed under the given conditions. the four factors are sample volume shrinkage, the change of the linear growth rate of entities g, the change of sample thickness and the change of the number of nuclei

    本文採用montecarlo方法研究了高聚物在有限體積元中的等溫結晶動力學過程，分析了在一定條件下，樣品體積收縮、晶體線生長速率變化、樣品厚度變化和晶核數目變化這四種因素對高聚物在有限體積元中的等溫結晶過程的影響。
  17. Between world war i and 1971 people became increasingly aware of the threat that any given exchange rate might change.

    從第一次世界大戰到1971年的這段時間里，人們日益覺察到有這樣的威脅，即任何一個既定的匯率都可能會變動。
  18. The algae removing rate of four algaecides increased with dose increasing, and the sequence of four algaecides " removing rate on algae from high to low were potassium permanganate, sodium hypochlorite or copper sulfate and hydrogen peroxide. the suitable contact time of four algaecides was also given. the paper compared with the rate of algae removal by any one of three algaecides for two source water

    結果表明，實驗期間，引黃水中藻類絕大多數為硅藻，優勢藻屬為硅藻門的直鏈藻屬，占藻類總數的78 94 ；四種殺藻劑的藻類去除率隨殺藻劑投加量的增加而提高，實驗條件下，四種殺藻劑的藻類去除率由大到小依次為：高錳酸鉀次氯酸鈉或硫酸銅過氧化氫。
  19. This may take a little more time, given the significant current account balance of payments surplus that hong kong is running and the continuing international focus on renminbi exchange rate policy

    但由於香港目前擁有大的經常帳盈餘，加上人民幣匯率政策仍然受到國際關注，這個過程可能需要較長時間才會完成。
  20. An optimal subband rate allocation algorithm in mean - squared error ( mse ) minimization sense was proposed, which achieves persistent optimal rate - distortion performance under any given rate constrains

    提出均方誤差最小意義上的最佳三維子帶碼率分配演算法，該演算法在任意給定碼率限制條件下都能獲得最優率失真性能。
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