替代變數 的英文怎麼說

中文拼音 [tìdàibiànshǔ]
替代變數 英文
substitute variable
  • 替 : Ⅰ動詞1 （代替） replace; substitute for; supply [take] the place of 2 [書面語] （衰敗） decline Ⅱ...
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 替代 : substitute for; supersede; replace; substitution; replacement
  1. In places with bad roads, few trains and parlous land lines, they substitute for travel, allow price data to be distributed more quickly and easily, enable traders to reach wider markets and generally ease the business of doing business

    在那些路況較糟、火車較少或者出行較危險的地方，人們使用手機替代了出行，這樣數據傳輸更快更方便，商人接觸到了更為廣闊的市場，做生意也變得沒那麼煩瑣了。
  2. Genichi taguchi ' s robust parameter design is a kind of design method of product quality in industry, this paper analyses parameter design ' s disadvantages, as well as the corresponding improvement technologies and alternative methods, so as to make the parameter design ' s researchers and practicians to hold the basic principles and realization methods of parameter design more properly and completely, and to exert parameter design ' s effects in reducing variations in products and processes. the main contributions of this paper are described as follow : 1

    田口的穩健參數設計是廣泛應用於工業中的產品質量設計的方法，本文通過分析參數設計中存在的弊端，以及人們對此提出的改進技術和替代方法，使得參數設計的研究人員和實際應用者在此基礎上，能夠更加準確和完整的把握參數設計的基本思想及實現方法，充分發揮參數設計減少產品（生產工序）變差的功效。
  3. Along with silicon ulsi technology has seen an exponential improvement in virtually any figure of merit, as described by moore ’ s law ; the miniaturization of circuit elements down to the nanometer scale has resulted in structures which exhibt novel physical effects due to the emerging quantum mechanical nature of the electrons, the new devices take advantage of quantum mechanical phenomena that emerge on the nanometer scale, including the discreteness of electrons. laws of quantum mechanics and the limitations of fabrication may soon prevent further reduction in the size of today ’ s conventional field effect transistors ( fet ’ s )

    隨著超大規模集成電路的的發展，半導體硅技術非常好地遵循moore定理發展，電子器件的特徵尺寸越來越小;數字集成電路的晶元的集成度越來越高，電子器件由微米級進入納米級，量子效應對器件工作的影響變的越來越重要，尺寸小於10nm將出現一些如庫侖阻塞等新特性。量子效應將抑制傳統晶體管fet繼續按照以前的規律繼續減小。在這種情況下，宏觀的器件理論將被替代，可能需要採用新概念的晶體管結構。
  4. Ces production function

    不變替代彈性生產函數
  5. In order to estimate an appropriate housing production function and to estimate related elasticity of substitution between land and capital, we estimate two traditional production functions, namely constant elasticity of substitution ( ces ) and variable elasticity of substitution ( ves ), by applying a firm - level data set in taiwan from 1981 to 1992

    為正確的查找適當的住宅生產函數，以及其中對應的土地與資本之間的替代彈性，本文分別對常規的固定替代彈性模型（ ces ）與可變替代彈性模型（ ves ）加以估計。
  6. A constant is a meaningful name that takes the place of a literal and retains this same value throughout the program, as opposed to a variable, whose value may change

    常數是一個替代文本並在整個程序中保持此相同值的有意義名稱，它與變量相對，變量的值可能會更改。
  7. The results show that coincidence detection method has obvious benefit in detecting nuclear warheads. for the same type warhead, the coincidence counts rates of the model of warhead of heu pit is 10 times as big as that of fake warhead of natural uranium pit. if we know the nuclear warheads configuration by other methods, the method of coincidence neutron detection could be used to distinguis h the fake nuclear warheads from the reals

    計算表明用探測符合中子的方法探測核彈頭對區分真假核彈頭有明顯的優點，對于同一核彈頭模型，裂變彈芯是高濃鈾和用天然鈾替代高濃鈾時，符合中子計數相差1個量級，如通過其他途徑了解核彈頭的大致結構，符合測量的方法就可以有較高的置信度分辨真假核彈頭。
  8. The variational trait of the first temporal coefficient is that the coefficient is often positive in 1960s, often negative in 1970s, the break point often happen in 1960s and 1970s, especialy 1970s ; the fluctuate of the second temporal coefficient of year. spring and autumn appears little change, but appears much change of summer and winter, the break point often happen in 1980s and 1990s, specially 1980s ; the change trend of the third temporal coefficient is not obvious during 1961 to 2000, only appears clear raise in the anaphase 1990s ; it is difficult to detail the positive and negative trend of the fourth temporal coefficient, the situation of the coefficient appears alternant change of positive value and negative value, the break points happen concentratively in 1990s, the situation of the fifth temporal coefficient is like the fourth ' s ; the alternate of positive value and negative value of the sixth temporal coefficient is obvious, then the negative trend take advantage after 1990s, the distribution of the break point is even, but most of them still in 1990s ; the break points happen many times, but it is limited that the break points attain 0. 05 significance test

    第一時間系數變化大體有如下特點：對年和季節來說， 60年代系數多表現為正值， 70年代多表現為負值，突變點多發生於60 、 70年代，特別是60年代；第二時間系數在年、春季、秋季表現為波動很小，夏季和冬季則很大，突變點多發生於80 、 90年代，特別是80年代；第三時間系數正負變化趨勢不明顯，只是90年代後期在年和夏季降水中升高明顯；第四時間系數基本無明顯正負趨勢可言，只是正負交替出現，突變點集中出現在90年代；同第四時間系數相似，第五時間系數亦無明顯正負趨勢，突變點多出現在90年代；第六時間系數正負交替明顯，進入叨年代后負趨勢為主，突變點分佈較均勻，但仍以904atvjz多；突變點出良多，但突變區域艾擇no 05 ggrr著性以上的卻有限。
  9. It believes that price volatility and trading volume are determined by potential and unobservable information flow whose impact creates both price volatility and trading volume at the same time. information flow is a mixed variable, which can be substituted by two indexes - trading times per day and trading volume

    該理論認為，價格波動與交易量是由潛在的不可觀測的信息流共同決定的，信息流的沖擊將同時產生交易量和價格波動，信息流即為混合變量，日交易次數和交易量均可以作為信息流的替代指標。
  10. According to the analyses of the research results about the feasibility of 4 - d seismic and the successful 4 - d seismic cases of foreign companies, the author put forward the suggestions for 4 - d seismic pilot area selection ; briefly analyzed the influential function of producing way on the seismic response ; utilized theory calculation, coring data analyses, and reservoir numerical simulation to define the fluid substitution effects on the p - wave velocity. through long time water driven to the reservoir, some of the properties and the log curves have changed, the author tried to find the variation rule of the reservoir and its effects on seismic velocity. the " blind point " in 4 - d seismic feasibility study both in china and overseas was found, that is the lack of consideration of the influence of physical property variation by long time water driven on the seismic response

    在深入分析國外四維地震可行性研究成果和成功實例的基礎上，提出了有利於水驅四維地震成功的工區優選條件；簡要剖析了各種開采方式及其對地震特性的影響；利用理論計算、巖心分析、油藏數值模擬三種方法確定了流體替代對縱波速度的影響；通過對長期水驅造成的物性參數、測井曲線以及油藏溫度和壓力變化規律的總結，分析了這些變化對地震速度的影響，指出了目前國內外水驅四維地震可行性研究中存在的盲區?沒有充分考慮長期注水造成的物性、溫度和壓力變化對地震響應的影響，完善了水驅四維地震可行性研究的內容；在考慮了這些變化因素后，高29斷塊水驅四維地震可行性研究結果表明：四維地震監測注水前沿可能要比監測油藏變化容易的多；以四維地震巖石物理可行性研究結果為基礎，提出了五個有助於突出四維地震造成的微小差異的途徑，為今後水驅四維地震研究指明了方向。
  11. It requires us to learn the theory of national economy, confirm the station that it should has ; sum up the historical experiences of the development of national economy, exert the importance that the national economy could n ' t substitute ; acknowledge the unbalance of the development of different regional economy and society, try our best to make the dominated minorities have the equal developmental right of economy with other advanced countries ; research and constitute special preferential policies and ways that are befitted the fast development of national economy, change the lagging economic modes which dealt in the traditional market into the socialist market economic mechanism which has vital force and livingness

    要求我們正確地認識民族經濟理論，確立民族經濟應有的地位;總結民族經濟發展的歷史經驗，發揮民族經濟不可替代的重要作用;承認地區間經濟和社會發展的不平衡性，努力使轄區內的少數民族享有與其他先進民族在經濟上的平等發展權;研究制定特殊優惠政策，適宜民族經濟快速發展的方式方法，盡快從傳統的「茶馬互市」式的落後的經濟發展模式轉變到具有生機活力的社會主義市場經濟體系中來。
  12. Main replace indexes reflect the change of orbital forcing

    主要替代性指標的變化反映了地軌參數的變化特徵。
  13. To solve the problem that targets disappear rapidly when ranges increase in three dimension visual environment, an algorithm was raised to replace the rigid image perspective transformation model with geometrical and optical transformation mathematical models and the model was analyzed in detail

    針對空間立體視景中靶標隨距離消失過程過快的問題，提出以幾何效果變化模型和光效應變化數學模型替代嚴格的圖像透視變換模型，並對該模型進行了詳細的論述和分析。
  14. The orpadtc model can always match the real process and the upldt output, which can be used as the feed back signal of the control system, can be predicted. the orpadtc completely solves the problems, sensitive to the error of the model parameters and the low power against disturbance, which exist in the traditional smith c ompensator

    這樣無論實際受控過程的參數怎樣變化，只要不影響系統的穩定性，對象參考參數自適應時滯補償器的模型總能和實際過程趨於一致，並提前獲得大時滯不確定過程實際輸出的預測值，以便在構成閉環控制系統時替代實際輸出作為反饋信號。
  15. Developers may find use for atomic variables directly as a higher - performance replacement for shared counters, sequence number generators, and other independent shared variables that otherwise would have to be protected by synchronization

    開發人員可以直接將原子變量用作共享計數器、序號生成器和其他獨立共享變量的高性能替代，否則必須通過同步保護這些變量。
  16. Modis ( moderate resolution imaging spectroradiometer ) is an important data getting instrument of information onboard the terra and aqua satellites. these data as the substitute of noaa - avhrr data are familiar with people. the data have been mainly used in dynamic monitoring of natural disaster, changes in landscape and vegetation, global net primary productivity, ecological environment, climate changes, and ocean

    Modis傳感器是搭載在terra和aqua衛星上進行全球變化研究的主要信息數據獲取設備，其數據作為noaa - avhrr的替代產品正逐漸被人們認識和關注，並已被應用到自然災害、土地覆蓋變化、全球生產力、生態環境、氣候變化、海洋等領域的動態監測當中，具有廣泛的應用前景。
  17. In consideration of the viewpoint of superposition theorem being only for linear circuits, starting from mathematical foundation of superposition theorem, substitutional theorem is used to conduct an equivalent conversion on the nonlinear circuits, and application of superposition theorem in the nonlinear - resisting circuits is innovatively proposed and basic procedures for its solution are provided

    摘要針對疊加定理只能用於線性電路的觀點，從疊加定理的數學基礎出發，通過應用替代定理等效變換非線性電路，創造性地提出了疊加定理在非線性電阻電路中應用的方法，給出了求解的基本步驟。
  18. The research results on laser hardening of the fibre - cutting roller showed that using laser surface hardening process instead of thermal spraying to strengthen the surface of fibre - cutting roller of 4crl 3 stainless steel is practicable. not only this technique overcame the disadvantage of larger heat distortion by using thermal spraying but also possessed the advantages that the operation is simply and that expense is easy

    過絲輥激光表面淬火的研究表明，選取恰當的工藝參數對過絲輥表面採用激光淬火替代傳統的熱噴塗是切實可行的，該方法不但能夠克服熱噴塗方法中工件變形大的不足，而且工藝簡便、成本低廉，實用性強，具有明顯的經濟效益和推廣應用價值。
  19. To solve the problem of watermark encryption, a novel permutation operator is proposed, based on which the permutation scheme and the substitution scheme for watermark encryption are designed ; encryption algorithms in spatial domain and transform domain are proposed. the ciphered image can be jpeg compressed before it is transmitted, and low - distortion plain image can be obtained after decrypting the compressed encryption image

    為解決水印信息加密問題，我們在第三章提出混沌有序化運算元方法，設計了水印信息加密的置亂模塊和替代模塊;還給出了空間域和變換域數字圖像加密演算法，密文圖像可以經過有損壓縮再傳輸，經過解密得到低失真的明文圖像。
  20. This series controller belong to economical type apparatus, which can be used toreplace the common digital temperature controller, it has many functions, as control meters combining control alarmtr ansmit and so on as well as pid control function

    本系列智能數字溫度控制器是高性價比的經濟型儀表，可用來替代常規數字溫度控制器，該系列儀表具有多種功能，控制及報警、變送等組合的控制儀表，同時具有pid控制功能。
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