?tetrahedron

tetrahedron 發(fā)音

英：[?tetr??hi?dr?n]　　美：[,t?tr?'hidr?n]

英：　　美：

tetrahedron 中文意思翻譯

tetrahedron 網(wǎng)絡(luò)釋義

n. [晶體] 四面體

tetrahedron 詞性/詞形變化，tetrahedron變形

名詞復(fù)數(shù): tetrahedrons |

tetrahedron 短語詞組

1、tetrahedron area ─── 四面體面積

2、tetrahedron chest ─── [醫(yī)] 菱形胸(雞胸)

3、tetrahedron group ─── 四面體群， ─── 四面體基團(tuán)

4、tetrahedron lett ─── 四面體

5、coordination tetrahedron ─── 配位四面體

6、concentration tetrahedron ─── 濃度四面體

7、Truncated tetrahedron ─── 截頂四面體

8、tetrahedron height ─── 四面體高度

9、polar tetrahedron ─── 配極四面體

10、tetrahedron-block ─── 四面體塊

11、tetrahedron letters ─── 四面體通訊（期刊名） ─── 四面體快報(bào)（期刊名）

12、silica tetrahedron ─── 硅氧四面體

13、tetrahedron volume ─── 四面體體積

14、sacrilege tetrahedron ─── 褻瀆四面體

15、tetrahedron loop ─── 四面體環(huán)

16、regular tetrahedron ─── 正四面體

17、tetrahedron definition ─── 四面體定義

18、tetrahedron structure ─── 四面體結(jié)構(gòu)

tetrahedron 相似詞語短語

1、heptahedron ─── n.[數(shù)]七面體

2、tetrahedrons ─── n.[晶體]四面體（tetrahedron的復(fù)數(shù)）

3、tetrahedral ─── adj.四面體的；有四面的

4、tetrahedrite ─── n.[礦物]黝銅礦

5、decahedron ─── n.[數(shù)]十面體

6、tetrahydroxy ─── adj.四羥的

7、tetrahedra ─── n.四面體(tetrahedron的變形)

8、hexahedron ─── n.[數(shù)]六面體

9、octahedron ─── n.八面體

tetrahedron 常見例句（雙語使用場(chǎng)景）

1、Keywords Raman spectra;Silicate;Hyperfine structure;Ab initio calculation;Stress index of tetrahedron; ─── 關(guān)鍵詞拉曼光譜;硅酸鹽;精細(xì)結(jié)構(gòu);從頭計(jì)算;應(yīng)力指數(shù);

2、Optimize the Earth into a tetrahedron, with white, yellow, brown, black human races standing on each side of it. ─── 地球優(yōu)化成一個(gè)四面體，四面上分別站著白黃棕黑四色人種。

3、This is the website for the Tetrahedron Information System. ─── 這是四面體信息系統(tǒng)的網(wǎng)站。

4、tetrahedron subdivision ─── 四面體分裂

5、Wilson's equilateral tetrahedron system ─── 威爾遜(氏)等邊四面體體系

6、tetrahedron frame ─── 四面體透水框架

7、tetrahedron of reference ─── 坐標(biāo)四面體

8、A new finite element space is studied in which the scaling function of B-spline wavelet is considered as the shape function of tetrahedron. ─── 研究了一類新的有限元空間，它以B樣條小波函數(shù)作為有限等參元的形狀函數(shù)；

9、IR and EPMA indicated that the sintered sample mostly had structural units of [SiO4 ], [BO4 ], [AIO4 ] and [Fe3+ O4 ] tetrahedron in silicate net, Na K Ca2 Fe2+ and some Fe3+ were in the places of maintaining charges balance; ─── IR和EPMA研究表明,燒結(jié)法樣品的硅酸鹽網(wǎng)絡(luò)中主要有[SiO_4]、[BO_4]、[AlO_4]及[Fe~(3+)O_4]四面體結(jié)構(gòu)單元,Na~+、K~+、Ca~(2+)、Fe~(2+)及部分Fe~(3+)平衡處于維持電荷平衡位置。

10、local tetrahedron ─── 局部四面體

11、The space above the floor of the tetrahedron encompasses a variety of colors that lie beyond direct human experience. ─── 四面體底部上方的空間，包含了人類無法直接經(jīng)驗(yàn)到的各種顏色。

12、The pattern of microspores in the tetrad period is of tetrahedron type. ─── 小孢子四分體時(shí)期其排列為四面體型。

13、stress index of tetrahedron ─── 四面體應(yīng)力指數(shù)

14、fundamental tetrahedron ─── 基本四面體

15、tetrads are usually arranged in tetrahedron and a few of them are bilateral symmetry; ─── 四分體排列通常為四面體型，少數(shù)左右對(duì)稱型;

16、Experimental Study on Effect of Scour Prevention and Sedimentation Promotion of Bank Protection of Tetrahedron Penetrating Frame Groups ─── 四面體框架群護(hù)岸型式防沖促淤效果試驗(yàn)研究

17、Keywords variational method;arrangement channel;structure and energy equilateral;triangle;tetrahedron; ─── 變分法;排列通道;結(jié)構(gòu)與能量;正三角形;正四面體;

18、The shape of the tetrahedron, which shows a triangle from four different sides, was generated by space ships nearby, coordinating with one another, thus a type of holograph. ─── 它是四面體的形狀，從4個(gè)不同的角度看都呈三角形，是由附近的太空船所產(chǎn)生的。

19、permeable frame of tetrahedron with six sides ─── 四面六邊透水框架體

20、The major species first dissolved in the initial stage of reaction was the modifier Zn2+, followed by the breakdown of chain structure of (PO4)3- tetrahedron. ─── 實(shí)驗(yàn)為改變不同試片總表面積對(duì)溶液體積比對(duì)化學(xué)耐蝕性的影響，藉由測(cè)量溶液中離子濃度變化與觀察腐蝕表面結(jié)構(gòu)分析。

21、A Vector Invariant on Tetrahedron And Its Deductions ─── 關(guān)于四面體的一個(gè)向量恒等式及其推論

22、Analytical Method for Workspace Analysis of Seven-celled Tetrahedron Variable Geometry Truss Robotic Manipulators ─── 七重四面體變幾何桁架機(jī)器人工作空間分析的解析法

23、taste tetrahedron ─── 味覺四面體

24、tetrahedron interpolation ─── 四面體插值

25、Design of Microcomputer Controlled Tetrahedron Packing Machine ─── 微計(jì)算機(jī)控制四面體包裝機(jī)的研制

26、Incenter coordinate formula and its application of tetrahedron ─── 四面體的內(nèi)心坐標(biāo)公式及其應(yīng)用

27、the permeable frames of tetrahedron with six sides ─── 四面六邊透水框架群

28、Specify first corner point for top of tetrahedron ─── 指定一點(diǎn),如點(diǎn)

29、The building combines four sides of a tetrahedron : a hexagon, a cross, a rectangle and a circle into one pavilion. ─── 建設(shè)結(jié)合四面四面體：六角形，跨，一個(gè)矩形和一個(gè)圓圈為一個(gè)展區(qū)。

30、A Band Structure Based Nonuniform Brillouin Zone Tetrahedron Approach ─── 基于能帶結(jié)構(gòu)的布里淵區(qū)非均勻四面體網(wǎng)格生成技術(shù)

31、Pollen morphology of Vaccinium ashei was investigated by scanning electron microscopy.Most of pollen grains are tetrahedron with tetrad construction. ─── 摘要掃描電鏡下，兔眼越桔花粉為四合體，外形為準(zhǔn)四面體，中等大小，表面具不規(guī)則皺波狀紋飾，并有多處凹陷。

32、Keywords complexes with coordination number 4;tetrahedron;square planar.; ─── 四配位配合物;四面體;平面正方形。;

33、tetrahedron mesh ─── 三角形網(wǎng)格

34、Tetrahedron configuration ─── 四面體構(gòu)形

35、tetrahedron grid ─── 四面體網(wǎng)格

36、The most likely alternative structure, the tetrahedron, would produce only one isomer for this composition. ─── 在這種情況下,最可選的結(jié)構(gòu)是四面體,并且對(duì)于這個(gè)化合物將只產(chǎn)生一個(gè)異構(gòu)體。

37、The paper introduced the modeling method and process for the block model, solid model and tetrahedron model.The paper pointed out the advantages and disadvantages of each model. ─── 摘要重點(diǎn)闡述了塊體模型、實(shí)體模型和四面體模型的建模方法和步驟，并指出各模型的優(yōu)缺點(diǎn)。

38、elementary tetrahedron ─── 元四面體

39、tetrahedron group ─── 四面體群四面體基團(tuán)

40、Tetrahedron cutting ─── 四面體切割

41、Position Control of Redundant Tetrahedron Variable Geometry Truss Manipulators Based on Neural Network ─── 基于神經(jīng)網(wǎng)絡(luò)的冗余度四面體變幾何桁架機(jī)器人位置控制

42、This paper tries to generalize the throwing objects from the one dimension pin to the convex curve in two dimension,and even the three dimensional regular tetrahedron and regular hexahedron. ─── 在蒲豐投針問題的基礎(chǔ)上,把投擲物由一維的針推廣到二維的凸曲線,三維的正四面體、正六面體;

43、The gallium and germanium present in the form of isomorphism in tetrahedron coordination with sulphur in sphalerite. ─── 鎵、鍺與硫呈四面體配位，形成閃鋅礦型晶體結(jié)構(gòu)，以類質(zhì)同象形式伴生于閃鋅礦中。

44、Keywords VB language;program;tetrahedron;high performance liquid chromatography;mobile phase;optimization; ─── VB語言;編程;四面體法;高效液相;流動(dòng)相;優(yōu)化;

45、wrong tetrahedron ─── 四面體穿刺

46、Thus one has a triangle in, a tetrahedron in, etc. ─── 因此在空間中是一個(gè)三角形，空間中是一個(gè)四面體，等等。

47、tetrahedron chest ─── [醫(yī)] 菱形胸(雞胸)

48、Keywords tri-stimulus values,chromatogram,three-dimensioned look up table,tetrahedron interpolation,color gamut; ─── 三刺激值;色譜;三維查找表;四面體插值;色域;

49、Rotational Inertia of an Arbitrary Tetrahedron Around the Centroid Axis ─── 任意四面體繞質(zhì)心軸的轉(zhuǎn)動(dòng)慣量

50、Experiment results show that using this new algorithm for tetrahedron, finite element model can provide well visual result. ─── 實(shí)驗(yàn)表明，研究的新算法用于四面體單元的有限元模型，具有良好的切割處理效果。

51、stacking fault tetrahedron ─── 堆垛層錯(cuò)四面體

52、tetrahedron mesh generation ─── 四面體網(wǎng)格剖分

53、Tetrahedron sandstone statues tower, the existing four, descending, were folded pyramid. ─── 四面體砂巖造像塔，現(xiàn)存4塊，由大到小，呈塔形疊起。

54、A kind of complete automatic subdivision method for mesh of hexahedron based on quadratic subdivision of tetrahedron was put forward and the corresponding program was developed. ─── 摘要提出了一種基于四面體二次剖分的六面體網(wǎng)格全自動(dòng)剖分方法，研制了相應(yīng)的程序。

55、tetrahedron with four equilateral triangular faces. ─── 有四個(gè)等邊三角形面的四面體。

56、truncated tetrahedron ─── 截頂四面體

57、tetrahedron optimization method ─── 四面體優(yōu)化法

58、THREE-DIMENSIONAL NUMERICAL MANIFOLD METHOD WITH TETRAHEDRON FINITE ELEMENT COVERS ─── 四面體有限單元覆蓋的三維數(shù)值流形方法

59、By an analytic method, in this essay a vector invariant of a casual point to a tetrahedron on volume and deductions form vector invariant are given. ─── 摘要利用解析法，給出空間任意一點(diǎn)與四面體體積有關(guān)的一個(gè)向量恒等式，并給出若干推論。

60、tetrahedron block ─── 四面體塊體

61、tetrahedron structure ─── 四面體結(jié)構(gòu)

62、Take example for the triangle gained by a hollow tetrahedron,a high-speed and high-efficiency image processing method is designed to gain the feature point and feature line. ─── 以采用空心正四面體獲取的三角形為例,設(shè)計(jì)一種獲得特征點(diǎn)、特征線的圖像處理算法,該方法具有速度快、精度較高、實(shí)用和算法分析容易等優(yōu)點(diǎn)。

63、tetrahedron equation ─── 四面體方程

64、Li JS, Zhong ZL , Chen YY, Lu XR, “A novel type of double-calixcrown: Spirobiscalix[4]crowns” Tetrahedron Lett. 1998, 39, 6507-6510. ─── 劉世嵐,李海兵,鐘振林,陳遠(yuǎn)蔭,“高氧雜杯芳冠醚的研究進(jìn)展”，有機(jī)化學(xué)2004,24,386。

65、We can now use tetrahedron and hexahedron elements in three-dimensional stress analysis ─── 我們現(xiàn)在在三維應(yīng)力分析中采用四面體單元和六面體單元。

66、Keywords Tetrahedron Finite element Mesh generation Medical images; ─── 四面體;有限元;網(wǎng)格劃分;醫(yī)學(xué)圖像;

67、An analytical method for workspace analysis of seven celled tetrahedron variable geometry truss manipulators(VGTM) is proposed in this paper. ─── 提出了七重四面體變幾何桁架機(jī)器人的工作空間分析的解析方法。

68、A series of convenient methods for the preparation of the paper-folded regular octahedron, regular tetrahedron, and regular cubic cone are presented here. ─── 介紹紙折正四面體、正八面體和正方錐形的簡(jiǎn)易制作方法，并推廣應(yīng)用于制作天然硅鹽的多種復(fù)雜陰離子結(jié)構(gòu)及某些多酸陰離子結(jié)構(gòu)的模型。

69、The valence-band offsets of such systems are calculated by frozen potential method and their Joint density of states has been computed by tetrahedron method. ─── 在此基礎(chǔ)上，用凍結(jié)勢(shì)方法計(jì)算了該超晶格系統(tǒng)的價(jià)帶帶階；用四面體方法計(jì)算了該系統(tǒng)的聯(lián)合態(tài)密度。

70、Tetrahedron of Enterprise Sustainable Competitive Advantage and Management to Its Growth ─── 企業(yè)可持續(xù)競(jìng)爭(zhēng)優(yōu)勢(shì)四面體結(jié)構(gòu)模型及成長(zhǎng)管理

71、principal tetrahedron ─── 主四面體

72、The Sphere Circumscribing a Tetrahedron ─── 四面體的外接球

73、A New Algorithm in tetrahedron Tessellation and Reconstruction of Layered Model ─── 一種新的分層模型四面體重構(gòu)算法

74、A nice property of a tetrahedron is that by using the texture coordinates of the 4 points, a constant texture gradient can be found across the tetrahedron. ─── 到四面體背面的的距離可以通過把視線和背離視點(diǎn)的四面體表面相交并從中選擇一個(gè)最小距離來得到。

75、Normal Curves on the Surface of a Tetrahedron ─── 四面體表面上的正則曲線

76、The Hybridized Orbital of Tetrahedron ─── 四面體構(gòu)型的雜化軌道

77、A man with a large heavy blood stained tetrahedron mounted over his head. ─── 一名男子有大量沉重的血沾滿四面體裝在他的頭上。

78、Delaunay tetrahedron ─── Delaunay四面體

79、The building combines four sides of a tetrahedron: a hexagon, a cross, a rectangle and a circle into one pavilion. ─── 建設(shè)結(jié)合四面四面體：六角形，跨，一個(gè)矩形和一個(gè)圓圈為一個(gè)展區(qū)。

80、It is interesting that one month before I went to Sedona - I bought a smoky quartz Herkimer diamond - in the shape of a star tetrahedron. ─── 在我去Sedona一個(gè)月之前, 有趣的是- 我買了一個(gè)煙狀的石英 Herkimer 鉆石--具有星星狀的四面體形狀。

81、The triangle and tetrahedron optimization methods were developed for the selection of back-ground electrolyte (BGE) in capillary zone electrophoresis (CZE). ─── 建立了兩種高效、快速的毛細(xì)管區(qū)帶電泳背景電解質(zhì)(BGE)的優(yōu)化方法三角形優(yōu)化法和四面體優(yōu)化法。

82、The geometry of the crop circle ship is an octahedron (double pyramid) at the core of a large tetrahedron. ─── 麥田圈船的幾何是一個(gè)在大型四面體的核心的八面體（雙金字塔）。

83、coordinate tetrahedron ─── 坐標(biāo)四面形坐標(biāo)四面體

84、orthocentric tetrahedron ─── 垂心四面體

85、The microspores in tetrad stage showed tetrahedron structure. ─── 小孢子四分體為四面體型。

86、This paper puts forward a method based on the tetrahedron element to construct a geological body model. ─── 摘要在對(duì)地質(zhì)體模型研究分析的基礎(chǔ)上，提出了一種基于四面體體元構(gòu)建地質(zhì)體模型的方法。

87、It looks like a glass fluorescent tube, except it has a crystalline structure at the ends that fit into the two apexes of the star tetrahedron. ─── 它看起來像一個(gè)玻璃熒光管，除此之外，在兩端它還有一個(gè)水晶狀結(jié)構(gòu)以適應(yīng)星形四面體的兩個(gè)頂點(diǎn)。

88、tetrahedron decomposition ─── 四面體剖分

89、tetrahedron element ─── 四面體單元