面間距 的英文怎麼說

中文拼音 [miànjiānjù]
面間距 英文
interplanar distance
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 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...
  • 距 : Ⅰ名詞1 （距離） distance 2 （雄雞、雉等的腿的後面突出像腳趾的部分） spur （of a cock etc ）Ⅱ動詞...
  • 間距 : interval; separation; spacing; espacement; space; spacing; space length; range; unpack; step
  1. This shift of barycenter is proportional to the tilt angle and is a function of the tank area and tank spacing.

    重心的偏移量與傾斜角成正比，並且是容器面積和容器之間距離的函數。
  2. Areal patterns may be rectangular or along concentric circles, depending on the nature of the noise and on the space available for the array.

    面積組合可以是矩形的，或者沿著同心圓周布置，這取決于噪音的性質以及允許的組合間距。
  3. On the basis of the others, according to the constructional feature of the constitution of the composed soil nails, the computation mode of the he strut frame made of composed soil nails was set up to analyze the distortion of the he strut frame made of composed soil nails when it is stressed. with the engineering data, the strut frame made of composed soil nails is analyzed with the program ababqus, and the effects of the distortion characters, the property of the deposition of the ground, the mechanical property of the soil nails, the variation of the length and the separation of the soil nails, and the diametric of the mixing piles on the strut frame made of composed soil nails, and the distortion property of the strut frame made of composed soil nails under different ground conditions

    在總結前人的研究成果下，針對復合土釘墻構造的特點，建立了模擬復合土釘墻受力變形的計算模型，並結合工程實測資料，運用大型通用有限元程序ababqus對復合土釘墻進行了有限元分析，詳細討論了復合土釘支護結構開挖過程中的變形特性、地面沉降性狀、土釘受力性狀；土釘長度變化、土釘間距變化、攪拌樁樁徑變化對復合土釘支護結構的影響；復合土釘支護結構在不同地基條件下的變形特性。
  4. Research on distance from point in to hyperplane in euclidean space

    歐氏空間中點到超平面的距離研究
  5. To reduce the marking distortion, using the vertical 2 - dimension galvanometer distributing and f field lens focalize, the distance of the second galvanometer to the machining plane is the focus f. to avoid too hign temperature to distroy the resonance cavity because of too long marking time, cooling system and self - protector is used in the design

    為減少打標畸變，採用垂直二維振鏡分佈， f物鏡聚焦，將激光束經第二個振鏡反射後到加工平面的距離為焦距f ，為了避免打標時間過長，溫度過高破壞諧振腔，在設計中加上冷卻系統和自我保護裝置。
  6. ( 4 ) the maximum water quantity becomes greater, the better is the filtering bed permeability, the higher the river hydraulic conductance, the higher the river level, the larger the water - collecting area and the bigger the distance between collecting pipes. the water quantity varies directly with drawdown

    （ 4 ）濾床的滲透性能越好，河床水力傳導系數越高，河水水位越高，取水面積越大，取水管之間的間距越大，則最大取水量越大；水位降深與取水量成正比關系。
  7. The crystalline structure changes of pp induced by pan - milling were characterized by x - ray diffraction and raman spectroscopy. xrd analyses show that when pp was co - milled with uhmwpe, crystal transformation of pp occurred, its crystallinity and crystallite size decreased, whereas, only slight reduction of crystallinity and crystallite size were observed and no crystal transformation was found when pp was co - milled with wtr chips, and amorphization of pp was strongly enhanced by co - milling pp with iron

    採用x -射線衍射研究了聚丙烯碾磨粉碎過程微觀結構變化， uhmwpe存在下pp發生晶型轉變、結晶度降低和晶粒尺寸減小；彈性材料wtr抑制pp塑性變形，碾磨導致分子堆積有序區域膨脹，晶面間距增大，結晶度下降；剛性材料金屬鐵與pp產生強烈摩擦，加快晶粒細化，晶格破裂導致非晶化。
  8. To solve the inaccuracy problem caused by the two existing methods ( average end - area method and prismoidal method ) used for the calculation of roadway earthwork volume, this paper puts forward a new concept of the 3 - dimensional algorithm that takes all the roadway geometric design procedures as a kind of geometrical operation between the ground model ( original terrain model ) and the roadway model ( designed model ) under certain constraints, and then presents a complete 3 - dimensional algorithm of roadway earthwork volume as well as its executable computer program. the algorithm benefits from the re - triangulation technique of constrained delaunay triangulation ( cdt ), which can yield a true volume value theoretically. through a number of practical tests covering varied intervals between adjacent cross sections, it is proven to possess a higher accuracy compared with that of traditional methods. all the work involved in this paper indicates that the 3 - dimensional calculation of roadway earthwork volume is feasible, more accurate and should have further application in practice

    針對目前廣泛使用的道路土方量計算方法平均斷面法和稜柱體法計算不準確的缺點，提出了三維土方量計算演算法的概念.該演算法以帶約束的狄羅尼三角化（ cdt ）為技術核心，認為所有道路幾何設計過程都是地面模型和道路（設計）模型進行幾何運算的結果.基於此，本文設計出相應的演算法步驟，同時完成了相應的軟體開發，使得該三維演算法能和傳統的方法進行對比.此外，結合工程實例，採用了不同的道路橫斷面間距對三維計算方法和傳統方法的誤差進行比較、分析.結果證明三維演算法具有更好的精度，該演算法可用於道路、場地平整等工程土方量計算
  9. Flanged automatic steam traps. face - to - face dimensions

    帶法蘭盤的自動蒸汽濾氣閥.面與面間距尺寸
  10. The result of modification and the state of intercalation of organic cation are characterized by means of tga, ft - ir, xrd and eds

    結果表明，蒙脫土的晶面間距由1 . 21nm撐大為1 . 78nm 。
  11. X - ray diffraction studies revealed the formation of intercalation nanocomposite with the change of the peak corresponding to the basal spacing of the pure mmt

    採用xrd和tem研究了納米復合材料的形態，結果表明，蒙脫土的晶面間距繼續增大，形成了納米復合材料。
  12. Hexadecyl hydrogen maleate ( hhm ) is a new kind of analyzer crystal for soft x - ray spectroscopy, with a large 2d spacing of 58. 58a. hhm is hoped to give a better growth habit than octadecyl hydrogen maleate ( ohm ), because of its shorter chain length and narrower 2d spacing. in this paper, a large hhm single crystal of dimensions 60mm x 40mm x 3mm was obtained in the benzene solution by lowing the solution temperature

    馬來酸氫十六酯（ hhm ）是一種新型的軟x ?射線分光晶體，晶面間距2d等於58 . 58a ，與ohm （馬來酸氫十八酯）屬同一系列分光晶體，碳鏈的縮短、晶面間距的減小有望給出比ohm更好的生長和結晶習性。
  13. The quantification indexes that token weathered degree are primary velocity, borehole rqd ( rock quality designation ), joint space, joint number and so on, and the unloading ones are primary velocity, joint opening, borehole penetrability and so on. the compartmentalization of different weathered and load - off zones according to quantification indexes tallies with the slope geo - stress computed by finite element method

    其中研究風化分帶的定量指標有縱波速vp 、鉆孔rqd 、結構面間距與條數等，研究卸荷分帶的定量指標有縱波速度、節理開度與鉆孔巖體透水性，據此劃分的不同程度風化、卸荷巖體與有限元計算的壩區河谷應力場具有良好對應性。
  14. ( s ) weathering and unloading action which are the two main exogenous process is active in epigenetic - surface. so, although one is different with the other, they are associated with each other closely and are cntrolled by geostress and seepage fields. in fact, weak weathered zone corresponds to weak load - off one, strong weathered zone corresponds to strong load - off one in virtue of result of this dissertation. ( 6 ) rock mass is a geologic body which is composed of rock and structural plane. and under the condition of geostress. temperature and seepage fields, correspondingly. studying weathering should pay attation to the aspects of rock, structural plane and fields. according to this. the author subdivises rockmass weathering into rock weathering and structural weathering, ulteriorly, the dissertation studies rockmass weathering from three aspects as follows : ? ock weathering : aberrance degree of mineral and physical mechanical performance of weathered rock ; ? e have already knew that weathering action damage the integrity of rock mass, but few applies it to engineering practice. the dissertation is based on trend o

    本文研究結果為弱卸荷與弱風化大致對應、強卸荷與強風化大致對應； （ 6 ）巖體是由組成它的巖石與缺陷賦存於一定環境場中的地質體，據此本文將巖體風化細劃為巖石風化與結構面風化，並進而將表徵巖體風化的指標相應地歸結為三個方面來加以研究並應用於工程實踐，這就是：對于巖石風化，主要為礦物的變異程度與風化巖石的物理力學性能研究：雖已認識到風化作用破壞了巖體完整性，但將該理論應用於巖體風化分帶卻不多見，本文即從淺表部位硬性結構面間距、條數、跡長、塊度等隨遠離臨空面的變化規律來研究巖體風化分帶：不同風化、卸荷程度的巖體實際處于不同環境場中，彈性波速變化與特定環境場相對應，因而是反映巖體風化、卸荷的綜合因素。
  15. The structural characterization of v _ 2o _ 5 compounds were measured bymeans of differential thermoanalysis ( dta ) and thermogravimetry ( tg ), scanning electron microscopy ( sem ), and x - ray diffraction ( xrd ). the testsreveale that materials which were prepared by sol - gel ( inorganic sol gel andmelting - coling ) showed that the amorphous structure, and the interlayer spacingenlarge a lot than that of crystalline v _ 2o _ 5

    採用熱重與差熱（ tg - dta ） ，掃描電子顯微鏡（ sem ） ， x射線衍射（ xrd ）等測試手段對材料的結構性能進行表徵，結果顯示兩種溶膠-凝膠法（無機溶膠凝膠法和熔融淬冷法）制備的v _ 2o _ 5材料均為無定型結構，其層面間距均比晶體v _ 2o _ 5成倍增大。
  16. Industrial - process control valves - part 3 - 1 : dimensions - face - to - face dimensions for flanged, two - way, globe - type, straight pattern and centre - to - face dimensions for flanged, two - way, globe - type, angle pattern control valves

    工業過程式控制制閥.第3 - 1部分:尺寸.有法蘭雙通球形直型控制閥的端面間距尺寸和有法蘭雙通球形角型控制閥的中心與端面間距的尺寸
  17. Axial plane separation

    軸面間距
  18. The results showed that the interplanar spacing d values and relative x - ray diffraction intensity of the mixed lb films change with the ratio of ba / sa in a step - and w - shaped curve respectively, which indicates that only three kinds of longitudinal periodic structures can form in the mixed multilayer lb films of all ratios and each microstructure can be maintained in a certain ratio range. furthermore the mixed system always goes through a process of the longitudinal regularity decreasing when the ratio of ba / sa is out of the intermediate ratio range ( ba / sa : 1 / 5 ~ 1 / 1 )

    結果發現，對于sa ba混合膜，分相小而均勻，不出現單獨的衍射周期；隨比例不同，縱向面間距出現臺階效應，表明存在3類結構，其中在較大比例范圍內出現了長短鏈交錯的結構，這種結構具有高的穩定性和有序性；在ba較多的混合膜中，在脂鏈層間出現空洞結構，可以用來構造特殊的納米結構。
  19. Secondly, according to convex geometric characteristics, a common - perpendicular - line algorithm is developed for the distance between the convex nurbs surfaces by making surfaces discrete, approximating the distance by one between convex hulls of discrete surfaces and solving a linear programming problem to get their vertical projective length on common perpendicular direction, that is, the original distance

    然後，針對凸曲面的幾何特徵，給出了nurbs凸曲面間距離求解的公垂線法和切平面法。公垂線法是把曲面間的距離求解問題轉化成曲面的離散點生成的凸殼間的距離，再歸之為兩凸殼在其公垂線上投影集合間的距離，由此抽象成一個線性規劃問題，估算出近點對。
  20. This thesis, from different analytical points of view, proposes three algorithms for the minimum distances between convex nurbs surfaces and general nurbs surfaces respectively

    本文從不同的分析角度，分別就凸曲面和一般曲面展開研究，給出了nurbs曲面間距離求解的幾種演算法，解決了最為復雜的兩參數曲面間的最短距離求解問題。
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