擇優的 的英文怎麼說

中文拼音 [zháiyōude]
擇優的 英文
preferred
  • 擇 : 擇動詞（挑選） select; pick; choose
  • 的 : 4次方是 The fourth power of 2 is direction
  • 擇優 : alternative optimum
  1. In the experimental studies on the behaviors of helium in aluminum, ion implantation technique was adopted to introduce helium with different energies, doses and distributions into some specimen of monocrystal, polycrystal, and preferred orientation as to the structure of aluminum. the energies varied in the range of 50ev to 4. 87mev. the corresponding helium peak depths by trim simulation varied in the range of 16 angstrom to 20. 7 microns

    在金屬鋁中氦行為的實驗研究中，首先用離子注入技術在單晶、多晶以及擇優取向的鋁樣品中引入不同能量、劑量和濃度分佈的he原子，能量范圍從50ev 4 . 87mev ， trim模擬的he濃度峰值的深度范圍為16 （
  2. An introduction was made to the dry distillation process of coal, anti - metal penetration mechanism of coal dust and influences of various physical - chemical properties of coal dust on its anti - metal penetration ability, view points on coal dust choice and choice methods

    摘要介紹煤的干餾過程、煤粉在型砂中的防粘砂機理和煤粉的各項理化指標對其防粘砂能力的影響，以及選擇優質煤粉的觀點和方法。
  3. In this paper, the flow pattern defects ( fpds ) were revealed by secco etchant and their shape, distribution on wafer and tip structure were studied in details by optical microscope and atomic force microscope ( afm ). the relationship between etching time and the tip structure of fpds was also discussed. furthermore, by studying the effect of rapid thermal annealing ( rta ) on the density of fpds in ar, the annihilation mechanism of fpds was discussed in this paper

    本文將cz硅單晶片在secco腐蝕液中擇優腐蝕后，用光學顯微鏡和原子力顯微鏡對流動圖形缺陷（ flowpatterndefects ， fpds ）在矽片中的形態、分佈及其端部的微觀結構進行了仔細地觀察和研究，並討論了腐蝕時間對fpds缺陷端部結構的影響；本文還通過研究ar氣氛下快速退火（ rapidthermalannealing ， rta ）對fpds缺陷密度的影響，初步探討了fpds的消除機理。
  4. After selecting the pilot households in summer and autumn last year, mr. bazil fritz, a long - term program expert from canadas department of agriculture agriculture and agri - food canada stationed in inner mongolia, launched a series of work activities : monitoring the grassland, conducting training workshops for herders, training workshops for management of small - sized businesses, helping the herders to select good breeds of animals, teaching the herders how to keep records of production, establishing an effective animal identification system, testing of float grass and finding out the minerals deficient in animals according to the tested float grass, etc. a years hard work finally pays off, bringing a satisfactory result

    去年夏秋季選好了示範牧戶之後，駐內蒙古長期專家巴茲爾.弗瑞茲先生開展了一系列工作：從進行草原監測，牧民培訓班，小企業管理培訓班，幫助牧民選擇優良種畜，教會他們如何做好生產記錄到幫助他們建立起一套有效的牲畜身份識別體系乃至水草檢測及根據所檢測水草配出牲畜所缺的礦物質等。一年的心血也最終換來了喜人的成果。
  5. Preferred growth of nanosized crystal silicon in doped hydrogenated nanocrystalline silicon film

    薄膜中納米硅晶粒的擇優生長
  6. At present, the disunity of the definition of enterprise competitiveness, the imperfection of the index system of the evaluation, the variety of the evaluation methods and the inconformity of the results of the evaluation are the problems in the research of the evaluation of enterprise competitiveness

    目前，企業競爭力評價研究中存在的問題主要有：企業競爭力內涵界定不統一；企業競爭力評價指標體系不完善；評價方法多種多樣，沒有擇優處理。
  7. 3 ) in shell of hyriopsis cumingii ( lea ), the prismatic layers and the nacreous layers are all composed of aragonite minerals, and aragonite crystallites in prismatic layers show obviously preferential orientation of [ 012 ] axis perpendicular to the shell layers, so it is considered that the orientation of aragonite crystallites in prismatic layers perhaps play an important role in deciding the orientation of aragonite crystallites in nacre and acts as one of template to resulting the formation of aragonite with [ 012 ] orientation perpendicular to nacreous layers in nacre

    3 ）與海水貝殼明顯不同的是，三角帆蚌稜柱層礦物相與珍珠層一樣皆為文石相，同時查明稜柱層中文石晶體具[ 012 ]軸垂直殼層面的明顯的擇優取向。本文認為，三角帆蚌稜柱層中文石晶體的擇優取向可能對珍珠層中文石晶體的擇優取向存在模板導向的作用，導致珍珠層[ 012 ]定向的文石晶體的形成。
  8. It was concluded that, the structure of ito thin films were influenced by many working parameters such as substrate temperature, oxygenous pressure and substrate and so on. it was indicated by sem spectra of zno thin films that the surface of the sample was leveled off, and the crystals were felsitic

    結果表明，對于ito薄膜，薄膜的光電性能薄膜結構的擇優取向性和與襯底溫度、濺射氧氣壓等工藝參數有很大關系， ito薄膜的sem表明，樣品表面較平整，且晶粒也比較緻密。
  9. Effects of pulse parameters on preferred orientation of ni electroplating from sulphamate bath

    脈沖參數對氨基磺酸鹽鍍鎳擇優取向的影響
  10. The application of third degree stochastic dominance rule in a security selection

    三階隨機占優準則在證券選擇中的應用
  11. We believe the fine mechanical properties of tubular film are related to its fine chain orientation structure by using pole figure investigation and polarized fourier transform infrared ( ftir ) spectra analysis, the modes of orientation for flat and tubular films are obtained. it was found that the cellulose chains of the flat and tubular films have an uniplanar orientation mode with respect to the film surface

    通過x衍射織構（極圖）分析和偏振紅外光譜分析建立了平膜和管膜的取向模型：平膜和管膜都有單平面取向；平膜中的分子鏈在膜表面內呈無規取向:管膜中的分子鏈則相對于拉伸方向有明顯擇優取向。
  12. The best scheme was chosen after analysis and comparing and the structure was designed. at same time, the kinematics analysis was conducted, coordinate transformation matrix using d - h method was set up, and the kinematics equation direct solution and inverse solution was deduced, the velocity jacobian matrix was constructed using vector product method, and the values of displacement and velocity of some special point including the wrist point were calculated. secondly, the working space of the robot was analyzed and the axes section of practical working space was drawn

    首先，作者針對機器人的設計要求提出了多個方案，對其進行分析比較，選擇其中最優的方案進行了結構設計；同時進行了運動學分析，用d - h方法建立了坐標變換矩陣，推算了運動方程的正、逆解；用矢量積法推導了速度雅可比矩陣，並計算了包括腕點在內的一些點的位移和速度；然後藉助坐標變換矩陣進行工作空間分析，作出了實際工作空間的軸剖面。
  13. By adjusting parameters, the films with ( 111 ) preferential growth have been successfully obtained at a low temperature

    通過控制參數，在較低的襯底溫度下成功獲得出（ 111 ）擇優取向的納米薄膜。
  14. Feeding in this manner allows animals with superior growth rates to be identified and selected for use in the breeding herd and also ensures that these animals not in a deficit position in terms of meeting their genetically defined target body composition as they approach maturity

    按照這種模式飼喂豬，生長速度的優越性已經得到了確定，可以選擇優秀個體作為種豬群，同樣也確保在它們達到成熟時，不缺乏按照基因型定義的目標體組成。
  15. Lie as a result of ground floor first floor, summer calm, wintry day does not have sunshine illuminate all things, this is the main trouble when living, but, if your house door or window direction are consistent, source of form become a common practice is linear convection, wear a room and pass, or be apart from between the building and did not hold back in relief illumination to enter etc, remain preferred requirement so

    由於底層處在一樓，夏日無風，冬日無陽光普照，這是居住時的主要煩惱，但是，假如你的房屋門或窗方向一致，形成風源直線對流，穿房而過，或建築間距離並沒有阻擋陽光照入等，這樣仍然是擇優的條件。
  16. Then, an improved genetic algorithm is proposed to solve this problem. this algorithm makes trees with the source and all destinations are the space of operation and filter operation. with hybrid selection operator, competition among brothers, greedy operation, filter operation

    然後給出了一種基於遺傳演算法的實時多播路由選擇方法，並用改進的遺傳演算法進行了求解，該演算法採用包含源節點和目的節點的樹作為交叉和變異的空間的方法，通過加入混合選擇、小范圍競爭擇優的交叉變異操作，提高了全局搜索能力和收斂速度。
  17. It is necessary to exert the market mechanism, carry out the principle of publicity, equality and competition, and choose the excellent ones by smashing the out - of - date management methods., and building a good environment where talents could demonstrate their ability, as a result, encourage the others

    運用市場機制，面向社會，以公開、平等、競爭、擇優的原則，打破論資排輩，營造有利子優秀人才脫穎而出的用人環境，激發廣大教師奮發進取的精神。
  18. Article 26 athletes and teams that participate in major national and international sports competitions shall be selected and formed on the principle of fairness and according to qualifications

    第二十六條參加國內、國際重大體育競賽的運動員和運動隊，應當按照公平、擇優的原則選拔和組建。
  19. This thesis suggests a process considered minimizes the population size as similar individuals occur in the fitter members of the population, which helps reduce the execution times for ga by removing the redundancy associated with the saturation effect found in the later generation. this thesis uses a method that adds dynamic penalty terms to the fitness function according to the optimal degree of solutions, so as to create a gradient toward a feasible suboptimal or even optimal solutions. on the basis of the difference of the biggest and the smallest of fitness of individual, modifying the fitness function in order to convergence is a satisfaction

    動態調節種群大小，去掉遺傳演算法在迭代後期搜索產生的過多相似個體，達到減少計算時間的目的；按照解的優劣程度給適應度函數增加一個在ga搜索過程中動態改變的可變罰函數，給搜索最優解創造一個梯度，使遺傳演算法收斂到可行的較優解或最優解；根據適應度值最大和最小個體的差修正適應度函數，使適應度函數值適中不容易造成收斂太快、局部收斂或根本不收斂而變成隨機搜索；為了避免「近親繁殖」採用競爭擇優的交叉操作；利用并行遺傳演算法的思想，提出一種自適應多子種群進化策略；提出人口汰新政策來解決類似甚至相同的個體的情況發生。
  20. Opening selecting cadres is a way to choose leading cadres or candidates according to set programs that are organized by party committee or personnel department and open to public. it conforms to standard of opening, equality, competence, enrolling only those who are outstanding and adopts the measure of combining opening recruitment with test and investigation

    公開選拔領導幹部是指黨委（黨組）及組織（人事）部門面向社會，按照「公開、平等、競爭、擇優」的原則，採取公開報名與考試、考察相結合的方式，按照規定的程序，選拔黨政領導幹部或其人選的一種方式。
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