medium dimension 中文意思是什麼

medium dimension 解釋
中等尺寸
  • medium : n (pl dia )1 媒介物;傳導體;媒質,基質,介質,介體;中間物;環境、生活情形。2 手段,方法;媒介...
  • dimension : n 1 尺寸。2 【數學】次元,度(數),維(數)。3 【物理學】因次,量網。4 〈pl 〉容積;面積;大小,...
  1. The result manifests in the pearson " s correlation coefficients : e dimension has significant positive but low correlation with mature and neurotic defense factors ; n dimension has significant positive correlation from medium level and decreased progressively with immature neurotic and mature defense factors ; p dimension has simular phenomenon as n dimension while l dimension has negative and medium level of negative correlation with pretence factor

    在dsq與epq的相關結果表明: e維度與成熟型和中間型防禦因子有低的正相關; n維度與不成熟、中間型和成熟型相關從中等依次遞減; p維度的情況與n維度相若; l維度與掩飾因子中等程度的負相關。
  2. The flow diagram of a lpg bottle paint - drying heating system using heat carrier as heat - medium, which has similar properties as other heat - carrier heating systems, has been improved, which has good effect in avoiding oil - spraying, shortening dehydration time and power - fail protecting etc. after making a series of analysis, calculational methods of expansion tank dimension have been deduced, which takes the moisture boiling - off of heat carrier into account and accords with real conditions

    對與其它熱載體加熱系統具有共性的鋼瓶熱載體加熱系統的流程圖進行了改進和完善,在防止噴油、縮短脫水時間和停電保護等方面取得了良好效果。通過分析,整理出了熱載體加熱系統膨脹器容積的計算方法,該方法考慮了熱載體所含水分汽化而帶來的影響,比原有的計算方法更加符合實際。
  3. The results of field data analysis indicate that the correlative dimension of time series of nature field is related to earth medium characteristics intently and qualitative reflect the characteristics of the distribution of electricity and construction of medium

    實例分析表明,大地電磁場時間序列關聯維數與地下介質特徵密切相關,能定性地反映介質的電性分佈與結構特徵。
  4. To deal with the case of 2 dimension spatial self - focusing, it predicts the catastrophic collapse of a self - focusing beam in a kerr medium. this un - physical collapse is due to the invalidity of the paraxial wave equation in the neighborhood of a self - focus

    在該理論應用於空間二維的自聚焦時,出現了光束將無限聚焦的結果,這在物理上是不可想像的,原因是在自聚焦點附近傍軸方程已經失效了。
  5. Being local in space and frequency, and some even compactly supported, wavelets are used to simplify the wave equations in slowly varying nonhomogeneous medium, and transfer the problem of solving two - dimension wave equations into a series of one - dimension problems, after words, the method in 1 can be applied to solve it. as a result, the complexity of the problem and the difficulty in solving it are largely reduced

    利用小波變換在空間域和頻率域上具有局部性的特點,通過小波展開,把二維非均勻問題轉化為一系列一維非均勻問題,然後利用在(一)中得到的通用計算公式求解,大大降低了問題的復雜性和難度。
  6. Using the numerical computation method to simulate the pure air flowing in the plasma generator and using zero dimension theory and continuous medium hypothesis to establish the mathematical model of the plasma generator and applying the curvilinear coordinate to disperse the space of the plasma generator, applying simplec method to solve the set of discredited equations

    應用數值計算的方法模擬了等離子發生器內部的純空氣流動,應用零維理論分析模型和連續介質假設建立了描述等離子發生器內部流動和傳熱的數學模型;採用貼體坐標系對等離子發生器的流場空間進行空間離散;採用simplec演算法來求解離散方程,獲得流場的數值解。
  7. This thesis discusses maslov ' s method, wavelet transform and their applications to asymptotic evaluation of wave equations in high frequency fields. the method of solving wave equations in caustic domain by symplectic geometrical theory, and the method of simplifying two - dimension wave equations in slowly varying nonhomogeneous medium by wavelet - transform theory are proposed. the caustics phenomena of electromagnetic wave propagation in concave reflector, the singularities of caustics, and the method of computing wave fields in and far away from the caustics in concave reflector are also discussed

    本論文探討了maslov方法在波動方程高頻近似中的應用及焦散區的具體求解方法;討論了用小波變換化簡二維非均勻緩變介質條件下的波動方程;本文還討論了凹面反射的焦散現象、凹面反射焦散區的奇性種類,討論了二、三維凹面反射波動場非焦散區、焦散區的計算方法。
  8. 2. the approximate method of simplifying two - dimension wave equations in slowly varying nonhomogeneous medium is constructed

    (二)構造了利用小波變換簡化二維非均勻緩變介質中波動方程的近似方法。
  9. On the course of hardening of concrete, the improvement of performance mainly lies in the decrease of plasticity cracks and interior cracks of concrete in quantity and in dimension and the enhancement of medium continuity

    在混凝土硬化過程中纖維改善了混凝土的內部結構,主要表現在減少了混凝土的塑性裂紋和內部微裂紋的數量和尺寸,提高了混凝土材料介質的連續性,從而改善了混凝土的綜合性能。
  10. The thesis introduces the biot ' s three - dimension consolidation theory based on absolute linear - elastic theory ; the thesis designs the pit dewatering scheme of hand - dug piles support of shenyang subway ' s shenyang station construction ; the thesis uses finite element program to simulate the influence on around environments caused by pit dewatering, and finds the change laws of earth mass inner stress and the effect parameters on the surface deformation on the basis of reasonable hypothesis and the analysis of ground water exploitation progress. combined with stochastic medium theory, the thesis introduces dewatering subsidence coefficient, sets up the predicting model of the surface deformation caused by dewatering, and develops the computing program ; by application of program on a single well of underwater exploitation, it is proved that the program is feasible, so the prediction of the surface deformation caused by underwater exploitation is realized

    本文介紹了基於線彈性本構關系的biot理論;設計了擬建沈陽地鐵沈陽站點人工挖孔樁支護施工的基坑降水方案;利用有限元程序,模擬了基坑降水對周圍環境的影響;在合理假設的基礎上,分析了地下水開采過程中,地層應力的變化規律,找到了影響地面變形的參數;與隨機介質理論相結合,通過引入采水下沉系數建立了地下水開采引起地面變形的預計計算模型,並編制了電算化程序;通過某單井開采實例驗證了該方法的可行性,實現了地下水開采引起地面變形的預計。
  11. First, from the viewpoint of dissemination, the thesis analysis the relationship among the study contents, teaching target and medium in classroom teaching, recognize the important position of medium choice in teaching. on the basis of the theory, " the three dimension model of the content of course - target - medium choice ", put forward by professors li kedong, xie youru in beijing normal university, the thesis tries to establish the three dimension theory model in high school chemistry teaching to adapt to the teaching practice

    首先從傳播學的角度,分析學習內容、教學目標、媒體在課堂教學中的關系,認識媒體的選擇在教學中的重要地位。在北京師范大學李克東、謝幼如教授等人提出的「教學內容-目標-媒體選擇三維模型理論」的基礎上,嘗試建立中學化學的三維理論模型,以適應化學學科的教學實際。
  12. There are two kind methods of studying surface subsidence caused by ground water exploitation project. one is classical geomechanics method which is on the basis of terzghi ' s one - dimension consolidation theory and biot ' s three - dimension consolidation theory, the other is mathematical method on the basis of stochastic medium theory presented liu baochen and yang junsheng

    地下水開采引起地表沉降的研究方法有二種,一種是經典的以太沙基一維固結理論和比奧三維固結理論為基礎的巖土力學方法;另一種是劉寶琛、陽軍生等人利用隨機介質理論進行研究的數學方法。
  13. With the development of the multi - medium and networks technology, people has put forward the higher requirement at quality dimension and application in digital image, wanting to use limited space and bandwidth resources to transmit a big image and according to the real needs to gain the reconfiguration image of different resolution or qualities

    隨著多媒體技術和網路的發展,人們對數字圖像在質量、大小和應用方面提出了更高的要求,希望能用有限的空間和帶寬資源存儲與傳遞大尺寸圖像。並且,根據實際需要,獲得不同解析度或質量的重建圖像。
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