層狀半空間 的英文怎麼說

中文拼音 [céngzhuàngbànkōngjiān]
層狀半空間 英文
layered half space
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 半 : Ⅰ數詞1 （二分之一） half 2 （在 中間的） in the middle; halfway 3 （比喻很少） very little; the l...
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 層狀 : banding
  • 空間 : space; enclosure; room; blank; interspace
  1. It detailed analyzes the characteristics of symmetric semi - space, layered telluric medium of transient electromagnetic methods, deduces apparent resistivity ( ps ) formulae of earlier, later and whole stage channels, it also analyzes and deduces the tem response effect of local conductive body in high resistance medium and its apparent resistivity formula, inquires into the causing reason, distinguishing method and the way of eliminating or reducing its effect of tem additional effects

    第二章瞬變電磁法的理論基礎，較詳細地分析了均勻半空間、層狀大地瞬變電磁場的特徵，推導了早期、晚期及全期道視電阻率s公式；以及高阻圍巖中局部導電體的瞬變電磁響應和相應的s公式推導。
  2. The theoretical method for solving axisymmetrical problems in multilayered viscoelastic asphalt pavement half space

    瀝青路面層狀粘彈性半空間軸對稱問題的求解
  3. So the study and use of compound powders and thin films get more and more regards. among them the double layered structure nanocompound semiconductor become the focus of study by their high photocatalytic efficiency, fast reaction speed etc. it has been confirmed that the potassium niobate ( k4nb6o17 ) is an excellent semiconductor photocatalyst. its special construction consists in the ion k + in the interlayer can be replaced by other cations, which providing vast space of modifying the material

    層狀化合物中的鈮酸鉀k _ 4nb _ 6o _ （ 17 ）已被證實是一種性能優異的半導體材料，具有光催化和光電轉換性能，其獨特的結構是處于層間的帶正電的k ~ +可以被其它陽離子所替代，正是由於其多元素、復合型的特點，為材料的修飾和改性提供了廣闊的技術空間。
  4. In allusion to the present situation of spatial structure of dunhuang circle and the fact of tourism development, the study is on spatial structure optimization and puts forward optimizing mode on the developing tenet of sustainability the thesis includes six chapters, among which the third chapter, fourth chapter and fifth chapter are the major body. in the foreword, it expounds the background, foundation, purpose, meaning and adoptive technical courses of the selecting thesis ' s topic. in the first chapter, it summarizes main theories of tourism spatial structure and the present researches of tourism circle from study of theory and demonstration

    引言部分主要闡述了論文選題的背景、依據、目的和意義以及擬採用的技術路線；第一章總結了旅遊空間結構當前的主要理論，綜合論述了當前旅遊空間結構的研究進展，對旅遊圈的研究現狀從理論研究和實證研究兩個方面進行了概述；第二章介紹了敦煌旅遊圈的總體概況，分析了構建敦煌旅遊圈的動力因素和制約因素；第三章採取層次分析法和模糊聚類法對敦煌旅遊圈內旅遊資源進行了分析評價；第四章採用客源平均中心點、客源吸引半徑、地理集中度指數等方法對敦煌旅遊圈客源市場進行了分析評價；第五章在前幾章分析評價的基礎上，分析了敦煌旅遊圈的空間結構，提出了敦煌旅遊圈的空間優化模式，並提出了敦煌旅遊圈的發展原則及具體措施。
  5. The thesis deals with transient r - surface wave processing and artificial neural networks and develops a way of detecting and estimating the degree of compaction, uniformity, the bearing capacity of the dynamic foundation. r - surface wave theory and its engineering application are discussed. the r - surface wave equation and artificial neural network bp algorithm are deduced

    在深入掌握瑞雷面波理論和人工神經網路理論及其工程應用現狀的基礎上，系統地推導了均勻半空間介質和層狀介質的瑞雷波方程和人工神經網路bp法公式，完善了瞬態瑞雷面波正反演處理軟體，編制了基於人工神經網路bp法非線性處理軟體。
  6. The photocatalytic action of layered nanocomposite semiconductor is based on the charge rapidly transferring from guest to guest or from guest to host layer to decrease electron - hole recombination, so as to improve photocatalytic activity. especially, this material can be recycled easily, and has potential applications in the area of environmental engineering

    層狀光催化納米復合材料是當前光催化材料科學研究領域中最活躍的研究方向之一，它是基於層狀化合物層間區域的納米空間結構，將半導體和貴金屬等客體引入其層間區域形成納米粒子，從而制得光催化納米復合材料。
  7. Based on the current research, further development has worked as follows. ( 1 ) the theory bf mutilayered elastic half space is applied to the interaction analysis of mat and pile ? at foundation of tall building firstly in this paper, which provide a reasonable method for interaction analysis of foundation on layer soil

    在前人工作的基礎上本文進一步作了以下工作： （ 1 ）把多層彈性半空間理論應用於片筏和樁筏基礎的共同作用分析中，使得層狀地基上片筏和樁筏基礎的計算更為合理。
  8. The background field is calculated with horizontal layer model, based on which 3 - d field is found

    在背景場計算中，對地下均勻半空間和水平均勻層狀模型的背景場對二次異常場的影響進行討論。
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