適當的變異 的英文怎麼說

中文拼音 [shìdāngdebiànyì]
適當的變異 英文
adequate variation
  • 適 : 形容詞1 （適合） fit; suitable; proper 2 （恰好） right; opportune 3 （舒服） comfortable; well Ⅱ...
  • 當 : 當Ⅰ形容詞（相稱） equal Ⅱ動詞1 （擔任; 充當） work as; serve as; be 2 （承當; 承受） bear; accept...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  • 適當 : suitable; proper; appropriate
  1. Lawmaking is to aim to enhance all kinds of law ’ s efficiency factors which are confirmative degree and developmental degree and efficient social press. new laws are needed when the law demand which is asked for the variability of insider structure breaks through the intrinsic law supply because a domain ’ s insider structure changes, that is, new sub - domains appear, or intrinsic sub - domains expand or fission or shrink or die away. new laws are also needed if that situation is estimated by legislators in advance

    立法旨在提高各子域法的效率因子? ?確定性因子、適應性因子和社會壓力的有效性因子;當域的內部結構發生變化，即出現新的子域，或者原有子域壯大、裂變、萎縮抑或消失時，這種域的內部結構的變異性對法律的需求一旦突破了原有的法律供給，或者立法者已於事先估測到這種情形時，新的立法就成了必需。
  2. The method proposed in this thesis do well in solving the problems of multi - damping - ratio - spectra simulation. it is convenient to obtain the pareto optimal solution set of the multi - object question by using implicit parallel genetic algorithms and the method can meet the practical needs for simulating ground motions coinciding with multi - damping - ratio - spectra in seismic design. the crossing rate and variance rate are important parameters of genetic algorithms which affect the rate of convergence, the adapting rate of cross and variation in this paper can auto - adapt and according to stand or fall of current sample, it assures the sample approach to the pareto optimal solution set in fast convergent speed

    較好地解決多阻尼比反應譜擬合問題；本文方法通過一次運行就能獲得一組具有集系特性的地震動，在擬合多阻尼比反應譜的人造地震波集系的模擬方面有傳統方法所不能比擬的優勢，產生的人造波或人造波集系可滿足工程抗震設計需要；在遺傳演算法中，交叉概率和變異概率是影響收斂速度的重要參數，本文採用的改進自適應交叉概率和變異概率，可以根據當前樣本的好壞程度來自動地選擇適當的交叉概率和變異概率，以保證演算法始終以較好的速度向pareto最優解集逼近。
  3. Regarding these factors as independent variable and abnormal return ( ar ) on announcement day as dependent variable, we establish a linear regression model

    並選取適當的變量代表這些因素，以增發公告日股票的異常收益率為因變量，建立了多元線性回歸模型。
  4. Theoretically, the author tries to make clear that urban village community is a social organization with multi - serviceability and rich social resources such as social funds. the urban village community, which has both historical continuity and contemporary viability, is established on the base of non - agricultural economy in the process of urbanization and under the social circumstances that both industry and occupation have been transformed and the geographical locations of villages " removed " into cities. the resource value and function are reflected in the dynamic process of complete urbanization, that is, the urban village community is the unique field where the interests and rights of the special " villager " groups who have entered cities lie and the " villager " groups and their communities strive for development and realization of urban harmonization

    理論上，筆者想通過個案村的研究，力圖闡明，鄉村城市化過程中，在產業與職業都已經轉型的社會條件下，在村落的地理坐落也已經「走進」城市的情形下，建立在非農社會經濟基礎上的、既有歷史延續性、又具有現實變異性的都市村社共同體是一個內含豐富社會資本等社會資源與多層面適應性功能的社會組織，尤其是當中的資源價值及其功能意義同樣體現于徹底城市化的動態過程中，即都市村社共同體是已經走進城市生活的特殊「村民」群體之利益與權益高度依附於其中的獨特場域，是「村民」群體及其社區謀求發展與實現城市融合的重要倚賴。
  5. To our knowledge, the effect of genetic variation in leaf angle and dispersion has not been adequately quantified in trees.

    據我們所知，在葉片角度和分佈上遺傳變異的效應，在樹木中還沒有被適當地定量研究過。
  6. Upon receipt of reports of fish kill or complaints of water quality changes, investigations will be carried out and advice on appropriate mitigatory measures to minimise loss will be provided to the fish farmers

    當收到魚類死亡報告或水質變異投訴時，我們會進行調查並提供有關合適的緩解措施指引給予養魚戶，以減少損失。
  7. Abstract : the forced state in key parts and their lifetime, the volume of high pressure chamber and ratio of pressure, the length of high pressure stroke and pressure stability, the relations between the deformation of high pressure chamber and temperature field and pressure field for three kinds of apparatus of making synthetic diamond under high pressure and high temperature were compared in this paper. the differences of these main apparatus were analyzed according to the degree of difficulty and ease in the technique, the choice of applicability and the cost and yield of them. it was emphasized that studying and developing the large sized belt - type press should be the way to make high quality saw diamond and change the state of making middle and low quality diamond in the diamond industry of our country, catching up with the international advanced level as well

    文摘:通過對高溫高壓合成金剛石3種主要裝備在關鍵部件受力狀況與使用壽命、高壓腔體積與壓力利用率、高壓沖程大小與壓力穩定性，高壓腔變形與溫場、壓場的關系等方面的比較，分析了3種主要裝備在技術難易程度、適用性選擇和投入產出比的差異；強調了我國金剛石行業要改變當前只能生產中低檔金剛石的現狀，向生產高品級鋸片級金剛石的方向發展，與國際接軌，應該走大型化兩面頂的道路。
  8. The forced state in key parts and their lifetime, the volume of high pressure chamber and ratio of pressure, the length of high pressure stroke and pressure stability, the relations between the deformation of high pressure chamber and temperature field and pressure field for three kinds of apparatus of making synthetic diamond under high pressure and high temperature were compared in this paper. the differences of these main apparatus were analyzed according to the degree of difficulty and ease in the technique, the choice of applicability and the cost and yield of them. it was emphasized that studying and developing the large sized belt - type press should be the way to make high quality saw diamond and change the state of making middle and low quality diamond in the diamond industry of our country, catching up with the international advanced level as well

    通過對高溫高壓合成金剛石3種主要裝備在關鍵部件受力狀況與使用壽命、高壓腔體積與壓力利用率、高壓沖程大小與壓力穩定性，高壓腔變形與溫場、壓場的關系等方面的比較，分析了3種主要裝備在技術難易程度、適用性選擇和投入產出比的差異；強調了我國金剛石行業要改變當前只能生產中低檔金剛石的現狀，向生產高品級鋸片級金剛石的方向發展，與國際接軌，應該走大型化兩面頂的道路。
  9. The conclusion is that the abnormity of the anti - surging regulating process is mainly due to the unstable burning of the firebox because of the intense changing of the regulating process. and the problem is resolved by means of modifying the diameter of the main throttle and the vice throttle

    研究表明：發動機防喘切油過程異常的主要原因是切油過程油壓變化過于劇烈導致發動機燃燒室燃燒不穩定，適當修正防喘調節器主、副油路節流嘴直徑可以使這一現象得到改善。
  10. Router congestion control strategies are also proposed. secondly, a new multicast routing algorithm based on double chromosomes genetic algorithm is realized. the simulation results show that this algorithm can get better convergent effect and select best routing under proper system parameters

    然後重點介紹了本文提出的一種基於雙倍體遺傳演算法的組播路由演算法，模擬結果表明該演算法能夠在參數（種群規模、浙江工業大學碩士學位論文摘要交叉率及變異率）選擇適當的情況下，取得較好的收斂效果，並可以確定最優路由。
  11. The selection remains the best individual if its fitness is larger than given threshold. the crossover uses a larger mutation probability if the difference between individuals is small. the numeric computation shows that those improvements can increase ga ' s efficiency and dielectric imaging precision

    即在設計選擇運算元時，當最優個體適應度值大於設定閾值時則被保留；設計變異運算元時，當個體的適應度差別不大的情況下採用較大的變異概率。
  12. Based on these results, the strategies for conservation e. mollis population to prevent the isolation and fragment of the populations and maintain the high genetic variation among the populations. moreover, it should be avoid the decline of gene flow was resulted from the isolation of the populations so that resulted in the differentiation and genetic decline of the population. finally, it should be adopt some method to spread continuous distribution and extend genetic diversity of the population

    針對翅果油樹的遺傳結構和遺傳多樣性的研究結果，提出了保護翅果油樹種群的策略：維持現有翅果油樹種群高的種內遺傳變異水平，遏制由於人為原因而導致的翅果油樹種群隔離或片段化的趨勢，防止由於種群隔離造成基因流降低，從而引起種群分化和種群的遺傳衰退，並採取適當措施擴大種群的連續性和種群內的遺傳多樣性水平。
  13. Firstly, several methods are used to test if there is heteroscedasticity in the data. then some variance stabilizing transformation methods are applied to the data. finally, it is pointed out that the least squares fitting may be used to the transformed data

    先用幾種方法對數據是否具有異方差性進行檢驗，然後選擇適當的方法進行變換，最後指出，可以通過對新模型作最小二乘擬合等方法，觀察變換后的模型其數據的擬合程度，以確定模型的優劣。
  14. On the other hand, early and regular eye check - up for gene carriers, for instance in primary open angle glaucoma ( pogo ) will enable detection of the eye disease early enough that timely and appropriate treatment can prevent deterioration of the eye conditions, leading to a more favorable final clinical outcome

    另一方面，帶有原發性開角型青光眼基因變異的病人如果能早作常規眼部檢查，在早期及時作出適當治療，亦可以避免病情惡化。
  15. Basic finance theory says that investors can get the best balance of risk and reward by owning pieces of as many of the world ' s asset classes as they can, from stocks to gold, alpacas to saffron. for years, the s and p 500 - stock index of the biggest u. s. companies was the best approximation of that ideal available to investors and they flocked to it. but in the past decade, the world ' s financial markets have changed in unexpected ways

    對于這些大公司的藍籌股一直勢態低迷的情況，文章從歷史分析入手，通過90年代後期藍籌股的異常牛市來解釋當期一蹶不振的原因：一方面是隨著20世紀末市場化全球化的進程，經濟發展的大爆發，藍籌股指數達到一個過高的頂點，之後很難再超過另一方面是經濟過熱之後的適當緊縮，以及911等事件對美國經濟的打擊，藍籌相對于小企業股票的應變性差的問題。
  16. The ability to search the neighbor - area of the best solution of half - determined ga is improved with three new strategies : half determined hamming - decreasing, low bit determined mutation and self - adaptive scaling of design variables

    後者利用半確定性的變異操作， hamming - decreasor ，設計變量的自適應定標這三項措施對當前最優個體的鄰近區域的集中搜索來提高演算法的局部搜索能力。
  17. Through proper linear transformation of the origional model, we obtain the educed models which are all sigular models. we peform the uniform theory of least squares getting the best linear unbiased estimates of the coefficents and the ordinary least squares estimates

    因為這時模型協方差陣結構仍含有方差參數，因此我們的目標是尋求可行估計。我們通過對原模型做適當的線性變換，獲得了導出模型，這些模型都是奇異線性模型。
  18. A curve is regarded as the trace of a moving body, the force acting on which decides the shape of the curve. through some necessary shape transformation, the shape distance or shape difference between two open curves can be valued by comparing their mechanical causation. therefore, the purpose of recognizing open curves is reached

    曲線可以看成是物體運動的軌跡，那麼物體在運動過程中所受到的力就決定了曲線的形狀，將兩條曲線適當地變形之後，通過比較各自的形狀形成的力學原因，就可以計算出它們的形狀差異或形狀距離，從而達到曲線形狀識別的目的。
  19. This paper mainly carries on research into quantity, degree and depth of luc, and landscape change degree in different economic zones of chongqing, comparative study of human driving forces causing different luc from qualitative and quantitative respects in different economic zones of chongqing, further investigation with cultivated land change and construction land change and driving force through analyzing proper human driving forces using principal components " analysis, multi - linear regression model, stepwise regression model, quantitative prediction of cultivated land and construction land in the following 10 years in the sample areas with the help of grey trend prediction model such as gm ( 1, 1 )

    本研究主要進行了不同經濟區土地利用變化數量、變化程度（速度、速率） 、深度以及景觀變化差異研究；從定性和定量兩個方面對引起不同經濟區樣點土地利用變化差異的人類驅動力進行對比性研究；通過選取適當的人類驅動力因子，利用主成分分析法、多元線回歸模型、逐步回歸分析法對人類驅動力所引起的不同經濟區的耕地、建設用地的土地利用變化進行深入研究；利用灰色動態預測模型gm （ 1 ， 1 ）對未來10年內樣點區耕地、建設用地變化進行預測性研究。
  20. Besed on wavelet " s well localized characterizes in time frequency and space frequency, we can exactly depict events of nonnoise by decomposing to signal using binary - wavelet transform. for events of noise, local max can be found at singular points of signal by using wavelet transform norm of signal, so adopting multiscale wavelet analysis the maximal point of wavelet transform norm, which risen by the noise, with increasing of scale, which rien by the fault appeared. gived a properly threshold and compared the relation of data that have been transformed not only find the fault in the low noise signal but also resume the signal by filtering noise, which have good power of examining singular signal being unexpectedly change

    對于噪聲中的事件點，利用信號的小波變換的模在信號的突變點取得局部最大值，採用多尺度（多分辨）小波分析，則隨著尺度的增大，噪聲引起的小波變換模的極大值點迅速減少，而故障引起的小波變換模的極大值點得以顯露，我們給出一個適當的閥值，比較閥值和變換后數據的關系，不但可以在低信噪比的信號中監測到故障信號，而且可以濾去噪聲恢復原信號，對突變的奇異性信號具有良好的監測能力，能夠有效地找出噪聲中的事件點。
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