field-dependence 中文意思是什麼

field-dependence 解釋
現場依賴性
  • field : n 菲爾德〈姓氏〉。n 1 原野,曠野;(海、空、冰雪等的)茫茫一片。2 田地,牧場;割草場;〈pl 〉〈集...
  • dependence : n. 1. 依賴,依靠。2. 依靠之物,靠山。3. 信任,信賴。4. 從屬;隸屬。5. 【物理學】依存(關系)。6. 【法律】未決。
  1. Based on the fromer study of mine tectonic, hydrology, tunnel deformation, etc., 3 - d numerical simulation of current tectonic stress field of lvjiatuo coal mine was done in this thesis, combining with local hypocenter mechanism solve and relational stress in - situ measuring value regression analysis has been done to the simulation result, and the reasonable results are gained those will offer dependence for disposing the tunnels more rational and making tunnel supporting more economical and safer

    摘要本文在前人對呂家坨礦進行礦井構造、水文地質、巷道變形等研究的基礎上,結合該地區的震源機制解及有關的應力實測值,對礦區現今構造應力場進行了三維數值模擬,並對模擬結果進行了線性回歸分析,得到了與現實較為符合的結論,為更合理的巷道布置和更經濟而安全的巷道支護提供依據。
  2. In recent years, the colossal magneto - resistance effect in rare - earth manganite perovskites of the type lni. xaxmno3 ( where ln is rear - earth irons la2 +, nd2 +, p2 + ; a is alkaline earth iron ca2 +, sr2 +, ba2 + ) has attract considerable attention in scientific studies due to its potential application. however, the poor temperature dependence of mr and the low - temperature mr effect and the ideal mr only in high field severely limit their practical utility. in this work, we prepared manganite perovskite lai - xsrxmno3 and soft - magnetic ferrite materials fe2o3 and ( ni, zn ) fe2o4 by using sol - gel method separately

    近些年來,人們發現在鈣鈦礦錳氧化物ln _ ( 1 - x ) axmno _ 3 ( ln為la , nd , pr等稀土金屬元素; a為ca , sr , ba等堿土金屬元素)中具有磁電阻( magnetoresistance )效應,由於它在磁記錄,磁傳感器方面具有廣泛的應用前景,同時也向傳統的磁記錄材料提出了挑戰,因而引起了物理學界的廣泛關注。
  3. By virtue of couplings to these background fields, the motions and interactions of particles acquire a directional dependence, like charged particles moving in an electric or a magnetic field

    藉由與背景場耦合,粒子的運動及交互作用與方向有關,就像帶電粒子在電場或磁場中運動一樣。
  4. ( 1 ) effects of externally applied electric fields on photorefractive two - beam coupling are analyzed. theoretic dependence of the intensity gain factor on applied field e0 in sbn : 60 is presented. and the experimental results obtained in two sbn : 61 : cr crystal samples with different dopant concentration show clearly that for properly applied fields, a larger f can be achieved effectively than that obtained with no field applied

    由兩塊不同摻cr濃度的sbn 61 cr晶體得到的實驗結果同時表明,適當的外電場作用能夠有效提高晶體的二波耦合增益,並且,外電場的作用使晶體的響應速度大大提高,而晶體的最佳耦合角與外電場之間沒有明顯的依賴關系。
  5. Based on 30 filed - dependence and 30 field - independence high school students, the study is designed to discuss the influence of figure complexity and cognitive style to the performance of visual search

    摘要該研究以場獨立性、場依存性被試各30名,探討在不同圖形復雜度下人格特徵對視覺搜索績效的影響。
  6. The author investigates the perceptual learning styles and cognitive styles ( field - independence and field - dependence ) of 41 nun - english majors and the effects of their learning style preference on their performance in vocabulary memorization and reading comprehension tasks

    作者對41名非英語專業學生的感知學習風格和認知風格(場獨立和場依賴)對詞匯記憶、閱讀理解成績的影響進行調查。
  7. Through a lot of small scale simulated tests in construction field, this paper systemically analyzed the dependence of the open area and visible depth of blasting craters, the thrown distance and the accumulation state of rock on the row spacing and the column spacing of plane charge

    本文通過在施工現場進行的大量小型模擬實驗,對平面藥包間、排距與爆破漏斗的開口面積、可見深度、爆巖的拋擲距離和堆積形態等關系進行了系統分析與研究。
  8. The dependence of the curie temperature on the thickness of the film, the surface interaction and the transverse field are investigated

    研究了居里溫度與薄膜厚度、表面贗自旋交換相互作用強度及橫場的關系。
  9. ( 3 ) we explore photorefractive screening solitons and characters of beam transmission in sbn : 61 : cr crystals. the dependence of beam diameter at the crystal output face on applied field is presented. and influences of the limiting space charge field of the crystals on the experimental results are analyzed

    ( 3 )初步研究了兩塊不同摻cr濃度的sbn 61 cr晶體中的屏蔽型空間孤子效應,以及不同外加直流電場作用下光束在晶體中的傳輸,給出了晶體出射表面處光斑直徑隨外電場的變化曲線,並分析了晶體中空間電荷場的飽和效應對實驗結果的影響。
  10. Srtio _ 3 ( sto ) thin films exhibit a large electric field dependence of dielectric permittivity. the microwave surface resistance of yba2cu3o7 - x ( ybco ) is much lower than that of the normal conductor. the typical value of rs for ybco epitaxial thin film is smaller than 1 m

    在低溫下, srtio _ 3 (簡寫為sto )薄膜具有強烈的非線性介電性質,即:介電常數隨外加直流電場變化而變化; yba2cu3o7 - x (簡寫為ybco )具有極低的微波表面電阻, rs ( 10ghz , 77k ) < 1m ,而且它們的晶體結構相似,晶格常數匹配以及化學性質相容。
  11. Abstract : focusing on such aspects as natural drugs, natural pesticides, growth and ecologic regulators, natural dependence drugs and total synthesis of natural organic compounds, this paper reviews some compounds with greater social significance or academic value, and aims to see in perspective the developmental process of the natural organic compounds with bioactivity, a constant hot research field, and its significance in human life

    文摘:本文從天然藥物、天然農藥、生長及生態調節物質、精神依賴藥物和全合成等幾個方面,通過評論一些有較大社會意義或學術價值的化合物,試圖透視具有生理活性天然有機化合物這一常盛不衰的熱點研究領域的發展脈絡,及對人類生活的意義。
  12. Selecting a proper neighborhood system and using the ability of markov random field to describe spatial dependence, mrf can be used to model the structural and textural behavior of images. selecting a appropriate model and making use of the optimal algorithm ? simulated annealing to estimate the parameters, wonderful image restoration can be achieved

    馬爾可夫隨機場能夠很好地描述空間連續性,用適當的鄰域系統,能對圖像的結構特徵建模;結合優化演算法?模擬退火,可以獲得滿意的圖像復原效果。
  13. The dependence of cw df / hf cl performance on the flow - field parameters in f & d2 / h2 reacting zone, which act as criterion to nozzles design, has been inversely educed on the light of original formula of gain coefficient, output power and laser efficiency

    從增益系數、輸出功率和激光效率的基本模型公式出發,逆推得到了df hf化學激光器性能對光腔中f和d 。川。反應區流場參數的依賴關系。
  14. To improve the intelligent level of die design is a key problem in cadd ( computer aided die design ) field due to the complexity of die design and the great dependence on designer ' s experience

    沖壓模具設計是一個復雜的過程,嚴重依賴于設計者的經驗,如何提高沖壓模具設計智能化程度一直是沖壓模具cad領域的研究重點。
  15. English teaching according to students ' aptitudes by the cognitive styles of field dependence field independence

    認知方式差異與英語閱讀的因材施教
  16. On the basis of analyzing the characteristics of cognitive styles of field independence / dependence and their influence upon foreign language studies through field - trip investigation, this thesis conducts an experiment to enhance the learners ' metacognitive awareness, and train double cognitive style etc

    摘要本文通過對2003級大學生場獨立場依存認知風格的測試和調查,研究了兩種風格外語學習者的特點,進行了培養元認知策略意識及發展雙重認知風格等教學策略的教學實驗。
  17. The dependence of the curie temperature and the critical transverse field on the long - range exponent is obtained. long - range effects on the pyroelectric coefficient and susceptibility of a ferroelectric bilayer with a ferroelectric interfacial coupling are investigated by use of the transverse ising model within the framework of mean field theory

    同時還考察了長程相互作用對居里溫度和臨界橫場的影響;界面、長程相互作用及橫場對鐵電雙層膜的熱電性質和介電性質的影響在本文的第三部分我們作了較為詳細的研究。
  18. When the intensity of the laser field is weak, the velocity dependence of the average longitudinal force has the doppler shifted lorenztian resonance. at high intensities, there is a kink and change direction of the light pressure force near the point of zero velocity, the effects of the higher order harmonic light pressure forces become significant

    當激光場強度比較弱時,作用在原子上的力為洛侖茲型,隨著激光強度的增加,依賴于速度的零階力在零速度附近方向發生了反轉,出現了扭結現象。
  19. The linear variation in field intensity and the quadratic dependence of potential upon distance are plotted in fig. 1

    場密度的線性變化以及電勢與距離的二次關系畫于圖1
  20. By using moire method, three groups of pmma specimens with single edge crack were experimentally researched under constant stress, especially the strain field around crack - tip. through measure and analysis, we could see its time dependence clearly. we compared the actual strain distribution with the theoretical linear viscoelastic strain distribution

    利用雲紋法,對四組含邊裂紋的pmma試件在恆應力條件下的裂尖周圍的應變場進行了測定、分析,可以看出其明顯的時間相關性,並與基於線彈性假設的裂尖應變場進行了對比。
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