?dihedral

dihedral 發(fā)音

英：[[da?'hi:dr?l]]　　美：[[da?'hi:dr?l]]

英：　　美：

dihedral 中文意思翻譯

dihedral 短語(yǔ)詞組

1、dihedral jig ─── 二面體跳汰機

2、dihedral axis ─── 二面體軸

3、dihedral group ─── [計] 二面體群

4、dihedral hull ─── 二面體

5、aerodynamic dihedral ─── 氣動(dòng)二面體

6、longitudinal dihedral angle ─── [機] 縱上翹角

7、dihedral d8 ─── 二面體d8

8、dihedral angles ─── [生化]雙面角； ─── [航]反角

9、dihedral effect ─── 上反角效應

10、dihedral wing ─── 上反機翼， ─── 上反翼

11、dihedral symmetry ─── 二面體對稱(chēng)性

12、negative dihedral angle ─── [機] 下翹角

13、positive dihedral angle ─── [機] 正二面角

14、dihedral angle ─── [化] 雙面角

15、true track dihedral angle ─── [機] 真軌跡角

16、main surface dihedral angle ─── [機] 主翼面上翹角

17、dihedral hull kayak ─── 二面體皮劃艇

18、wing dihedral angle ─── [機] 翼上反角

19、dihedral angle of staggered ethane ─── 交錯乙烷的二面角

dihedral 詞性/詞形變化，dihedral變形

名詞復數形式:dihedrals

dihedral 相似詞語(yǔ)短語(yǔ)

1、decahedral ─── adj.十面體的；有十面的

2、dihedron ─── [數]二面體

3、dihedrals ─── adj.二面的；有兩個(gè)平面的；n.兩面角，二面角

4、anhedral ─── adj.他形的；下反角的；n.上反角；正上反角

5、cathedral ─── n.大教堂

6、-hedral ─── 多面體

7、hemihedral ─── adj.（晶體）半面的，半面形的

8、trihedral ─── adj.有三面的；[數]三面形的

9、trihedrals ─── adj.有三面的；[數]三面形的

dihedral 常見(jiàn)例句（雙語(yǔ)使用場(chǎng)景）

1、plane angle of a dihedral angle ─── 二面角的平面角

2、When the dihedral angle is small enough, the electron can be more efficiency resonance on biphenyl group, and the electropolymerization don't occur. ─── 當雙面角小于某一個(gè)角度，聯(lián)苯間的電子能夠有效的共振，電聚合就不會(huì )產(chǎn)生；

3、dihedral angle series ─── 二面角序列

4、traverse dihedral angle ─── 橫上翹角

5、Vector Inner Product and Calculation of Dihedral Angle ─── 向量的內積與二面角的計算

6、edge of a dihedral angle ─── 二面角的棱

7、many helixes of dihedral Angle, and the whole skeleton forms a large helix in the structure of the rotatory isomer. ─── 結構中包含許多二面角螺旋，而且具有旋光性的異構體，其結構的整體骨架也構成一個(gè)大的螺旋。

8、The major scattering resource in top direction is radar antenna or infrared head, in side direction is dihedral reflector formed by missile wings, missile body and wings. ─── 其主要散射源在頭向為雷達天線(xiàn)或紅外導引頭，在側向為彈翼之間的二面角以及彈身、彈翼。

9、dihedral reflector ─── 二面反射器

10、Keywords aroyl urea;density functional theory;molecular orbital;net atomic charge;dihedral; ─── 芳甲?；?密度泛函理論;分子軌道;原子凈電荷;二面角;

11、Brooke had also bolted the face variant to the left of the dihedral above Camp Six. ─── 有別于內角的左側，Brooke也曾在第六營(yíng)上的巖面打過(guò)bolts。

12、Keywords Ab initio RHF calculation;Monomers of poly （aryl ether ketone）s;Dihedral angle;Chain branching; ─── RHF計算;聚芳醚酮單體;二面角;鏈支化活性點(diǎn);

13、dihedral homology ─── 二面體同調

14、Qiongxiang Huang gave the sufficient and necessary condition that a Cayley subset is a weak DCI-subset and proved that the Dihedral group D_2n is a weak 2-DCI-group. ─── 另外,黃瓊湘給出了Cayley子集是弱DCI-子集的充要條件,并證明了二面體群D_(2n)是弱2-DCI-群。

15、Variation of helices based on dihedral angels and residue composition. ─── 不同的螺旋是依據二平面夾角與殘基組成來(lái)決定。

16、dihedral group ─── 二面體群

17、The target can be modeled by dihedral formed between its side and the ground due to the long wavelength of VHF/UHF. ─── 在VHF/UHF低頻段,一般的人造目標可簡(jiǎn)單?；癁槟繕藗让媾c地面之間形成的一個(gè)長(cháng)二面角。

18、negative dihedral angle ─── [機] 下翹角

19、The expressions of dihedral angle and cutting angle of the intersecting groove are deduced by way of space analytical geometry. ─── 利用空間解析幾何原理推導了多管、板相貫坡口的兩面角和實(shí)際切割角的表達式,建立了切割多管、板相貫坡口的數學(xué)模型。

20、The adjustment of the polarization dihedral angle for the antenna of earth stations ─── 地球站天線(xiàn)極化夾角的調整

21、dihedral (angle) n. ─── 二面角,反角;

22、The Pucara has a low wing with no taper or dihedral on the broad center section. ─── “普卡拉”的低單翼寬大平直，沒(méi)有后掠角。

23、Finally, structure of Lie superalgebra associated with dihedral group is discussed. ─── 最后，討論了與二面體群相伴的李超代數的結構。

24、Finding the solution of the dihedral angle: Strategies ─── 求解二面角的策略初探

25、Keywords intersecting;welding groove;dihedral angle;NC cutting;torch ; ─── 相貫;焊接坡口;兩面角;數控切割;割炬;

26、main surface dihedral angle ─── [機] 主翼面上翹角

27、dihedral method ─── “兩面角”法

28、This article gives the volume inequality of higher dimension simplex about interface and dihedral angle, then sets up regular simplex s volume formula which differs from definition. ─── 給出了高維單形與界面有關(guān)的體積不等式和與二面角有關(guān)的體積不等式,進(jìn)而建立正則單形的有別于定義式的體積公式。

29、PREDICTING THE MAIN-CHAIN DIHEDRAL ANGLES OF PROTEIN USING NEURAL NETWORK METHODS ─── 使用人工神經(jīng)元網(wǎng)絡(luò )方法預測蛋白質(zhì)分子主鏈的二面角

30、The first task was to remove the old piton in the dihedral, essentially a piece of trash. ─── 第一個(gè)目標就是清除在巖角上的舊巖釘，那已經(jīng)是個(gè)垃圾了。

31、Factors such as diffraction, dihedral error, surface precision, which can influence the fidelity of the retroreflector array, are discussed too. ─── 最后還對各種影響因素如衍射、二面角誤差和面形誤差等也進(jìn)行了分析。

32、In terms of FFDP and velocity aberration compensation theory, a new method of using dihedral angle offset for compensating velocity aberration in large observation range is put forward. ─── 根據遠場(chǎng)衍射模式和速差補償理論, 提出了一種在較大觀(guān)測范圍內二面角速差補償方法。

33、Meanwhile, Brooke focused his efforts on his own face variant to the left since he figured that the dihedral would be a hopeless investment of his time and energy. ─── 在這期間，Brooke專(zhuān)心致力在他不同于左邊的巖面，因為他覺(jué)得在巖角投資精神及時(shí)間是完全沒(méi)希望的。

34、There are many helixes of dihedral angle, and the whole skeleton forms a large helix in the structure of the rotatory isomer. ─── 其結構中包含許多二面角螺旋,而且具有旋光性的異構體,其結構的整體骨架也構成一個(gè)大的螺旋。

35、The sintered neck can be calculated exactly in two-sphere model which was perfected by introducing the dihedral angle under three diffusion mechanisms. ─── 在分別考慮三種不同物質(zhì)遷移機制作用下的雙球模型中，通過(guò)引入二面角而完善的燒結模型可以精確計算燒結初期燒結頸的大小。

36、Keywords Axial Chirality;Dihedral Angel;New Type of Controlling Chiralty Groups;Phosphineamine Ligands; ─── 軸手性;二面角;新型手性控制基;亞膦酰胺配體;

37、a dihedral angle ─── 二面角

38、Backscattering from Nonorthogonal Dihedral Corner Reflectors Coated by Radar Absorbing Materials ─── 材料涂覆非正交金屬二面角反射器的后向散射

39、dihedral effect ─── 上反角效應

40、As the chromophore relaxes, the twist of the C15 methine bridge about its two dihedral angles is reversed. ─── 當發(fā)光基團松弛，C15次甲基橋的兩個(gè)二面角的扭曲是相反的。

41、dihedral wing tip ─── 上反角翼梢

42、Observers judged the magnitude of a concave dihedral angle translating or rotating against a planar background. ─── 觀(guān)察判斷的幅度凹二面角翻譯或對平面旋轉背景。

43、Discussing with Examples in Solving Method of Dihedral Angel ─── 例談二面角的解法

44、Some inequalities for areas of the middle sections and the bisection planes of dihedral angles of a simplex ─── 關(guān)于單形中面與二面角平分面面積的不等式

45、The Dihedral Group Dn and a kind of Omni-Direction Permutations on Zn ─── 二面體群Dn與Zn上的一類(lèi)全向置換

46、Dihedral angle offset ─── 直角誤差

47、As for retroreflector with circular section, FFDP under different incident conditions of laser beam, dihedral angle error and flatness error is simulated. ─── 基于角反射器的幾何結構模型, 采用矢量形式的折反射定律, 建立了在不同光束入射條件下, 具有二面角和面形誤差的角反射器的出射光場(chǎng)的相位分布和遠場(chǎng)衍射模式的數學(xué)模型。

48、A rotation-invariant denoising algorithm is proposed for restoring noisy images with cyclic r and dihedral symmetries. ─── 提出一種針對循環(huán)群和二面體群對稱(chēng)性圖像的“旋轉不變”去噪算法。

49、dihedral angle model ─── 二面角模型

50、Dihedral comer reflector ─── 二面角反射器

51、Some Geometric Inequalities on the Bisection Planes of the Dihedral Angles of a Tetrahedra ─── 關(guān)于四面體二面角平分面的幾何不等式

52、A Simple and Convenient Solution of the Dihedral Angle Between the Oblique Inserted Pipes ─── 斜插管兩面角的簡(jiǎn)便解法

53、The common target (such as military vehicle) can be modeled by dihedral formed between its sides and ground due to the long wavelength of VHF/UHF. ─── 在VHF／UHF低頻段，一般的人造目標可簡(jiǎn)單?；癁槟繕酥鱾让媾c地表面之間形成的直二面角。

54、Calculating the Degree of Dihedral Angel by the Formula of Trihedral Angel ─── 用三面角公式求二面角的度數

55、Discusses us by the electrochemistry to know that, the molecular structure (dihedral angle of biphenyl group) have the very heavy influence to the electrochemistry. ─── 由電化學(xué)的討論我們得知，分子結構(聯(lián)苯的雙面角)對電化學(xué)有很大的影響。

56、The structure of the PE chain was analyzed by the dihedral distributing function and the order parameters. ─── 利用PE鏈自身的扭轉角分布和取向參數對PE鏈構象進(jìn)行了分析。

57、dihedral angle ─── [航空]反角[數]二面角

58、The problem is discussed,that seeks the size of the dihedral angle by seeking to do the edge of the dihedral angle. ─── 討論了通過(guò)求作二面角的棱來(lái)求二面角的大小問(wèn)題 .

59、plane dihedral angle ─── 平面二面角

60、true track dihedral angle ─── [機] 真軌跡角

61、dihedral body group ─── 二面角體組

62、positive dihedral angle ─── 正反角

63、Dihedral angel error ─── 二面角偏差

64、The first task was to remove the old piton in the dihedral, essentially a piece of trash. ─── 第一個(gè)目標就是清除在巖角上的舊巖釘，那已經(jīng)是個(gè)垃圾了。

65、Contrary, when the dihedral angle is big enough, the compound can be electronpolymerization. ─── 反之，當聯(lián)苯雙面角過(guò)大，聯(lián)苯間電子無(wú)法共振，就會(huì )有電聚合情形的發(fā)生。

66、wing dihedral angle ─── 翼上反角

67、According to the helix theory, the algebraic sum value of all rotations of dihedral angle helix is equal to zero in the structure of 1,3-disubstituted cyclohexane derivatives. ─── 按照螺旋理論,1,3-二取代環(huán)已烷衍生物的結構中存在的二面角螺旋旋光度代數和為零,不應具有旋光性,但是它們卻是光學(xué)活性的。

68、A numerical calculative method of computing aerodynamic characteristics for sideslipping thin wings of arbitrary planform with dihedral in subsonic flow is presented in this paper. ─── 本文利用變換坐標的方法,把處理來(lái)流平行于機翼對稱(chēng)面的渦格法推廣到有側滑的情況去.文中計算了亞音速流中側滑薄翼的氣動(dòng)特性。

69、Combined with the equation of traveling wave and dihedral reflector, the RCS of total missile was calculated. ─── 結合計算行波和二面角散射的經(jīng)驗公式，計算了導彈整體的RCS。

70、A preprocessing procedure, which is for detecting creases and corners through two adjacent triangles’ dihedral angles and simplifying triangular mesh, is described. ─── 在三角形網(wǎng)格預處理部分，利用兩相鄰三角形的法向夾角來(lái)檢測曲面上的棱和角點(diǎn)，同時(shí)利用面積標準來(lái)簡(jiǎn)化三角形網(wǎng)格。

71、dihedral symmetry ─── 雙面對稱(chēng)

72、wings in the right position, verify the dihedral angle. ─── 在正的位中廂房,確認二面角。

73、Keywords dihedral angel,conformational energy,pentane,dimethylpentane,dicyanopentane,polyacrylonitrile （PAN）; ─── 二面角;構象;構象能;聚丙烯腈;分子結構;

74、Cyclobutane exists predominantly in a "butterfly" conformation, in which the dihedral angle between the two wings is about 20°. ─── 環(huán)丁烷主要成“蝶式”構象存在，其中兩翼間的二面角大約為20°。

75、Keywords helical structure;plane equation;dihedral angle; ─── 螺旋結構;平面方程;二面角;

76、Relating to, having, or forming a dihedral angle. ─── 二面角的關(guān)于、具有、或構成二面角的

77、As a demonstration,RCS of a dihedral corner reflector and a scattering system including two metallic plates, which areperpendicular to each other, is calculated respectively, the AP/PO results agreed well with those ofmeasured. ─── 為驗證方法的有效性，應用AP/PO方法計算了角反射器和相互垂直的兩個(gè)導體板的雷達截面，計算結果與測量結果有很好的一致性。

78、cyclic (dihedral) symmetry ─── 循環(huán)群（二面體群）對稱(chēng)

79、Calculating plane angle of a dihedral angle ─── 也談二面角的平面角求法

80、Open book - Same as a dihedral or inside corner. Two panes of rock join in an acute or obtuse corner that faces left or right. ─── 兩面角或者內角。兩塊巖石會(huì )聚成銳角或者鈍角，向左或者向右。

81、In the paper, we discuss the equation about angle bisector of intersecting line in the analytic geometry and the equation about the bisection planes of dihedral angles in analytic geometry of three dimensions. ─── 摘要主要討論了平面解析幾何中和空間解析幾何兩相交直線(xiàn)夾角平分線(xiàn)方程及空間直角坐標系下兩相交平面的二面角的角平分面方程。

82、But traditional RCS computation method is only suit for the ideal dihedral corner reflector. ─── 但是傳統的計算方法僅僅適用于理想二面角反射器。

83、dihedral group of order 2p ─── 卻階二面體群

84、longitudinal dihedral angle ─── [機] 縱上翹角

85、Indentifition of the Point in Dihedral Angle ─── 點(diǎn)在二面角的識別

86、dihedral cohomology ─── 二面體上同調

87、Open book - Same as a dihedral or inside corner. Two panes of rock join in an acute or obtuse corner that faces left or right. ─── 兩面角或者內角。兩塊巖石會(huì )聚成銳角或者鈍角，向左或者向右。

88、Keywords tricyclic chiral stultam;asymmetric dihydroxylation;crystal structure;dihedral angle; ─── 手性三環(huán)磺內酰胺;不對稱(chēng)雙羥基化;晶體結構;二面角;