?convex

convex 發(fā)音

英：[?kɑ?nveks]　　美：[?k?nveks]

英：　　美：

convex 中文意思翻譯

convex 常用詞組

convex hull ─── [計]凸包；凸殼

convex function ─── 凸函數

convex lens ─── 凸透鏡

convex 反義詞

concave

convex 詞性/詞形變化，convex變形

副詞: convexly |

convex 短語(yǔ)詞組

1、convex flange ─── [化] 凸面法蘭

2、convex fillet weld ─── [機] 凸面堆角熔接

3、convex polyhedron ─── 凸多面體

4、concavo-convex a. ─── 凹凸的, 一面 ─── 凹一面凸的 [化] ─── 凹凸的

5、convex function ─── [計] 凸函數

6、convex programming ─── [計] 凸規劃

7、convex set ─── [計] 凸集

8、convex cutter ─── [機] 凸形銑刀

9、convex polygon ─── 凸多邊形

10、convex lens ─── [計] 凸透鏡 ─── [化] 凸透鏡

11、convex hull ─── [計] 凸包, 凸殼

12、convex shape ─── [醫]凸形

13、conjugate convex cone ─── [計] 共軛凸錐

14、convex mirror ─── [計] 凸鏡 ─── [化] 凸面鏡

15、compact convex set ─── [計] 緊致凸集

16、convex sole ─── [醫] 凸狀足底

17、convex rule ─── [機] ─── [卷]鋼尺

18、bounded convex polyhedron ─── [計] 有界凸多面體

19、convex cone ─── [計] 凸錐

convex 同義詞

arched | rounded |curved | bowed | bulging | U-shaped

convex 相似詞語(yǔ)短語(yǔ)

1、convene ─── vt.召集，集合；傳喚；vi.聚集，集合

2、convent ─── n.女修道院

3、convexly ─── adv.凸圓地；中凸地

4、biconvex ─── adj.（鏡片等）兩面凸的

5、convexes ─── adj.凸面的，凸出的；凸多邊形的；n.凸面，凸出部分

6、convexed ─── 凸的

7、convey ─── vt.傳達；運輸；讓與

8、convexo- ─── 凸的

9、convect ─── v.通過(guò)對流傳送（熱，物質(zhì)）；（流體）對流

convex 常見(jiàn)例句（雙語(yǔ)使用場(chǎng)景）

1、Because there is no abrasion between the concave and convex, the nut is reusable. ─── 由于凹面與凸面之間沒(méi)有磨損，螺母可以重復使用。

2、A projective silhouette based method was proposed to reconstruct the shape of little convex polyhedron. ─── 為實(shí)現小凸多面物體面形快速重建,提出了基于投影輪廓的新方法。

3、As these programming models were convex, and SQP algorithm could retain the non-linea... ─── 幾個(gè)算例的驗證結果均符合凸規劃全局最優(yōu)判別準則。

4、Nutlets convex and thick; leaf base usually truncate, lobes sometimes dentate. ─── 小堅果凸和厚；有時(shí)的通常的葉基部截形，裂片具牙齒。

5、R-convex functions are the generalizations of convex functions, which includes the family of convex. ─── 凸函數是凸函數的一種推廣形式，它完全包含了凸函數族。

6、It is also critical that the slope between the levels be flat and not convex or humped. ─── 另外，兩層之間平緩不突兀也是至關(guān)重要的。

7、Take out a piece of A in A letters along the diagonal nail row, by a concave-convex feeling. ─── 拿出一張A在A(yíng)的字母上順著(zhù)斜線(xiàn)用指甲一劃，就由凹凸感了。

8、For concave, convex, bag, bowl-like objects, leather bag.... General zig-zag work and lace attaching. ─── 可作蕾絲鑲邊及一般袋狀,碗狀,凹,凸產(chǎn)品皮包類(lèi)之人字形縫紉.

9、Pressing sheet metal forming, the surface should be clean, there should be clear and convex fold. ─── 壓型金屬板成型后,表面應干凈,不應有明顯的凹凸和皺褶。

10、Privacy-preserving protocol for finding the convex hulls is a special case of secure multi-party computation problem. ─── 保護私有信息的凸包求解問(wèn)題是一個(gè)特殊的安全多方計算問(wèn)題。

11、It is locally convex in the sense that it has no loops and the curvature never changes sign. ─── 它的局部是凸的，因為它沒(méi)有環(huán)路，且曲率永遠不會(huì )改變符號。

12、Convex analysis, Lagrangian relaxation, nondifferentiable optimization, and applications in integer programming. ─── 凸分析、拉格朗日松弛法、不可微分函數最適化以及在整數規劃上的應用。

13、On the base,it also put forward the suggestion to correct the convex angle size of preshaving hob cutter. ─── 在此基礎上,提出了剃前滾刀凸角尺寸修改的建議。

14、A small curve in the sliding part of the convex top of the lower nut acts as the wedge. ─── 下螺母凸頂的滑動(dòng)零件上有一條小弧線(xiàn)充當楔塊。

15、Having greater curvature on the convex side than on the concave side.Used of a lens. ─── 凸凹的凸面比凹面曲度更大的。用來(lái)指透鏡

16、A curved oriental saber,the edge is on the convex side of the blade. ─── 一種彎曲的東方馬刀,邊緣在刃的突起處。

17、An on-line training algorithm is presented to avoid repetitious solving the convex programming problem. ─── 并給出一種?著(zhù)調整時(shí)的在線(xiàn)訓練算法，避免重復求解凸規劃問(wèn)題。

18、The surfaces of the concave lens may be proportioned so as to aberrate exactly equal to the convex lens. ─── 凹透鏡的表面可以進(jìn)行均勻處理，以便使像差完全與凸透鏡一致。

19、Considering the convex of diamond grit's projection, partition points (concave points) were detected along the contour. ─── 基于金剛石投影的凸性，沿輪廓逐點(diǎn)搜索出分割點(diǎn)（凹點(diǎn)）。

20、Convex on both sides;biconvex. ─── 凸凸的兩面部凸的；

21、A convex lens can be used to concentrate the sun's ray and thus burn a hole in a piece of paper. ─── 凸透鏡可以用來(lái)聚集太陽(yáng)光,將一張紙片燒穿一個(gè)洞。

22、Convex sets and functions have many interesting and useful properties which are not explored in detail here. ─── 凸集和凸函數具有很多重要的和有用的性質(zhì)，在此不作詳細討論。

23、This setup, known as a conoscope, is shown in Figure 14. 2 and consists of two stress-free plano-convex lenses A and B. ─── 此裝置稱(chēng)為錐光鏡，如圖14.2所示，它由A和B兩個(gè)無(wú)應力平凸透鏡組成。

24、The experiment result shows that the compensation of convex corners and short corners of cantilever beam in EPW by the method. ─── 實(shí)驗結果表明，該方法能夠較好的完成對EPW腐蝕液中懸臂梁凸角削角的補償。

25、Convex glass is used to magnify an image. ─── 凸透鏡是用來(lái)放大圖像。

26、Require to import30 cm,45 cm,60 cm,90 cm convex mirrors for south africa market. ─── 南非市場(chǎng)需進(jìn)口30厘米、5厘米、0厘米、5厘米的凸透鏡。

27、Light can be collected with the convex. ─── 凸透鏡具有聚集光線(xiàn)的作用。

28、A convex lens is used to concentrate rays of light. ─── 凸透鏡用于聚集光線(xiàn)。

29、Meanwhile we present a kind of convex surfaces which are of infinitesimally nonrigidity and global nonrigidity. ─── 其次，我們討論一類(lèi)退化橢圓方程的解的正則性：解的解析性的證明。

30、In this paper,the complete conjugte properties about the upper and lower exponents for mutual conjugate convex function on linear spaces are obtained. ─── 在一般線(xiàn)性空間上，給出凸函數的上、下指數的定義，并建立了共軛凸函數的指數共軛關(guān)系.

31、A convex lens can be used to concentrate the sun's ray and thus burn a hole in a piece of paper. ─── 凸透鏡可以用來(lái)聚集太陽(yáng)光，將一張紙片燒穿一個(gè)洞。

32、Nutlets veined, one side convex, other side concave. ─── 小堅果脈，一邊凸，其他的邊凹。

33、The experiment proves that the algorithm is effective despite the contours are convex changeable and very complex. ─── 實(shí)驗證明，該方法對凹凸多變、復雜的封閉輪廓線(xiàn)有較好的效果。

34、It may be flat, concave, and convex or any one of a great variety of shapes to promote turbulence or help control combustion. ─── 其表面可能為平面、凹面、凸面或任何一種形狀，其能促進(jìn)氣缸內渦流運動(dòng)或有助控制燃燒。

35、A convex surface, body, part, or line. ─── 凸面、凸面體、凸面部分或凸線(xiàn)

36、Xu, at el but also give an affirmative answer to the open question of Rhoades_Naimpally_Singh in convex metric spaces. ─── Xu等人的相應結果 ,而且對Rhoades_Naimplally_Singh所提出的公開(kāi)問(wèn)題 ,在凸度量空間的框架下給出了肯定的答復·

37、The key idea of SSVM is to transform the standard model of SVM into an unconstraint quadric convex programming problem. ─── SSVM模型的基本思想是將標準的支撐向量機模型轉化成一個(gè)無(wú)約束二次凸規劃模型進(jìn)行求解。

38、A convex moldingjust below the abacus of a Doric capital. ─── 多立斯柱頭頂板下的凸出裝飾。

39、Prove som e m apping oftheorem s of perturbations for ranges ofm axim al m onotone operatorT in a realreflexive and strictly convex Banach space X. ─── 在實(shí)自反、嚴格凸Banach 空間X 中,論證了關(guān)于極大單調算子T 值域的擾動(dòng)定理

40、I_COLLIDE is an interactive and exact collision detection library for large environments composed of convex polyhedra . ─── COLLIDE是一個(gè)交互式的和確切的沖突檢驗庫，它用于由凸起的多面體組成的大的環(huán)境中。

41、ConvexHullReplacer Replaces the geometry of the feature with a polygon representing its convex hull. ─── 將圖形改為其外接凸多邊形。

42、Huge mountain wings a convex Lu Zhao, China’s largest stone forest karst landforms. ─── 巨大的山體兩翼凸露著(zhù)一片中國最大的喀斯特石林地貌。

43、Convex on both sides; biconvex. Used of a lens. ─── 凸凸的兩面部凸的；雙凸面的。用來(lái)指透鏡

44、A joint, such as the elbow, in which a convex part of one bone fits into a concave part of another, allowing motion in only one plane. ─── 屈戌關(guān)節,絞鏈關(guān)節：屈戌關(guān)節（如肘），一塊骨的凸出部分與另一塊骨的凹進(jìn)部分吻合，可以允許在一個(gè)水平面中運動(dòng)

45、For a better understanding of the proofs several theorems of convex analysis are recalled in the first part. ─── 為了更好地理解證明，在第一部分回顧了凸分析的一些定理。

46、The TV setting wall of the sitting room is the concave and convex model that makes with plasterboard, use lilac. ─── 客廳的電視背景墻是用石膏板制成的凹凸造型，采用淡紫色。

47、For some special cases, the deterministic convex optimization problems are derived. ─── 對某些特殊的情形，我們導出了魯棒線(xiàn)性最優(yōu)化的確定性等價(jià)問(wèn)題。

48、Theorem 4.4 Any polygonal dissection of a convex n-gon into a square of the same area requires at least [] pieces. ─── 定理4.4 用polygonal cut方法把一個(gè)凸n邊形分劃為等面積的正方形至少需要[n/4]塊。

49、A narrow convex molding often having the form of beading. ─── 半圓飾，串珠飾通常有裝飾條形式的窄形凸起模型

50、On the other hand, convex mirrors always form diminished images, so they are ideal for applications in which a broad field of view is required. ─── 利用凸鏡所看到的鏡像會(huì )較小,適宜用來(lái)觀(guān)察較闊大的范圍。

51、On MRI, the lesion appeared double convex lens or egg in shape in coronal section and round or arrow head like in shape in sagittal section. ─── mri冠狀位像呈“雙凸透鏡”形、卵圓形 ,矢狀位像呈卵圓形、“箭頭樣”表現 ;

52、Having greater curvature on the concave side than on the convex side.Used of a lens. ─── 凹凸的凹面曲率大于凸面曲率的。用于指透鏡

53、Every weakly countably compact closed convex set in a locally convex space has the quasi-weak drop property. ─── 局部凸空間中每個(gè)弱可數緊閉凸集具擬弱滴狀性質(zhì).

54、His first job after graduate school was programming UNIX for CONVEX supercomputers. ─── 他畢業(yè)后的第一份工作是為CONVEX超級計算機機進(jìn)行UNIX編程。

55、The specimen with grid non-smooth units had the best resistance, the stria took the second place and the convex showed the worst. ─── 其中具有網(wǎng)格狀非光滑單元體的試樣耐磨性最好，條紋狀次之，點(diǎn)狀最差；

56、Strictly speaking,theworm surface of the hob must be an involute helicoid which possesses an intersectingcurve in axial plane convex. ─── 嚴格地說(shuō),漸開(kāi)線(xiàn)齒輪滾刀的基本蝸桿曲面應是漸開(kāi)線(xiàn)螺旋面,其軸斷面內的截線(xiàn)是一條中凸的曲線(xiàn)。

57、By using the semigroup of bounded linear operator,a new locally convex vector topological is introduced,and some propositions of it are given. ─── 利用有界線(xiàn)性算子半群,引入了一新的局部凸向量拓撲,并對其基本性質(zhì)進(jìn)行了討論.

58、In certain case it might be necessary to further decompose a spiral into convex subsets. ─── 在某些情況下，把一個(gè)螺旋形進(jìn)一步分解成凸子集是必要的。

59、The problem of minimum translational distance(MTD for short) of convex polyhedra is always an active subfield of computer graphics. ─── 凸多面體的最小平移距離問(wèn)題一直以來(lái)都成為計算機圖形學(xué)的一個(gè)研究熱點(diǎn)。

60、A rounded convex molding, often a quarter section of a circle or an ellipse. ─── 凸圓線(xiàn)腳裝飾一個(gè)圓的凸圓體塑模，通常為一圓或橢圓的四分之一部分

61、A molding for a cornice, having a partly concave and partly convex curve in profile, used especially in classical architecture. ─── 反曲線(xiàn)飾縱斷面部分為凹線(xiàn)，部分為凸形的檐口的線(xiàn)腳，尤用在古典建筑中

62、Also introduced the measure of prevent the convex and concave die cracking in course of pressing. ─── 優(yōu)化了模具結構,同時(shí)也介紹了在沖壓過(guò)程中凸、凹模易開(kāi)裂采取的措施和方法。

63、Gong Sheng, Convex and starlike mappings in several complex varialtes. Science Press/Kluwer Academic Publishers, 1998. ─── 7龔升.多復變數的凸映照與星形映照.純粹數學(xué)與應用數學(xué)專(zhuān)著(zhù)第34號.科學(xué)出版社,1995

64、Manufacturing cost of a turning operation is a nonlinear convex function of its processing time. ─── 制造成本的一個(gè)車(chē)削是一種非線(xiàn)性凸函數的處理時(shí)間。

65、Leaf blade small, entire or fimbriate-ciliate, veinless, 1-channeled on back, sometimes plane or convex. ─── 葉片小，全緣的或流蘇狀具緣毛，無(wú)脈，在背面具1溝，有時(shí)平或凸。

66、Alternative characterization of concave and convex functions which is sometimes useful. ─── 對于凹函數和凸函數還有一個(gè)替補的表征，有時(shí)它是有用的。

67、Its convex border should project far into the right lower lung field. ─── 其凸出緣應深深地突入右下肺野內。

68、The parallel light rays of the prnicipal axis that approach a convex lens can converge to the focal point. ─── 只有在近軸光線(xiàn)條件下，平行光通過(guò)凸透鏡才可近似聚焦于一點(diǎn)。

69、To a glass plate, made by quadrochromatic hiberarchy selerosis glutin dilative convex graphics and text. ─── 以玻璃板為版基，按照草稿條理制成強硬的明膠擴張凹圖文印版。

70、A convex molding just below the abacus of a Doric capital. ─── 多立斯柱頭頂板下的凸出裝飾.

71、The convex block is arranged on the adhesively attached layer. ─── 凸塊配置于沾附層上。

72、The convex surfaces faces toward the left. ─── 凸面朝左方。

73、Secondly，the suitable parameter is selected to extract the super ball’s lamella which is used to construct the convex hull. ─── 其次，選取合適的參數，提取單位超球體的外殼，用外殼中的點(diǎn)構造其凸包。

74、This paper presented a new algorithm that is capable of solving network flow problem with convex separable costs. ─── 為求解非線(xiàn)性可分凸費用網(wǎng)絡(luò )流問(wèn)題，提出了一種原始對偶算法，并證明了算法的收斂性。

75、A edible and choice fungus,has a convex cap that is slightly viscid when fresh and moist but soon dries and a thick bulbous tan stalk. ─── 一種可食用的上等的菌類(lèi)，有一頂凸起的帽子，當新鮮和潮濕時(shí)，有些粘，但很快會(huì )變干，有一個(gè)粗的球根狀的茶色的莖。

76、An algorithm for generating the min-area convex quadrangle encasing box,based on genetic algorithm,is investigated and put forward. ─── 基于遺傳算法的思想,研究并提出了凸多邊形面積最小的凸四邊形包圍盒生成算法。

77、According to some relative definations, this paper proposed a triangulation of convex hull based on a monotonic chain. ─── 在分析應用相關(guān)定義的基礎上,該文提出了一種基于單調鏈法的凸殼三角剖分方法。

78、For convenience of the reader, pertinent results from linear algebra and convex analysis are summarized in Chapter two. ─── 為方便讀者，在第二章中總結了相關(guān)的線(xiàn)性代數和凸分析知識。

79、Some relationships among the support function and indicator function of a convex set and their second-order epi-derivatives are given. ─── 利用集合的表示函數、支撐函數、距離函數和投影等研究閉凸體的典范表示及點(diǎn)到邊界的投影特征。

80、Leaf blade narrowly ovate, abaxially veins not convex, base rounded. Pedicels, bracteoles and carpels glabrous. ─── 葉片狹卵形，不凸的背面脈，基部圓形?；ü?，小苞片和心皮短無(wú)毛。

81、A narrow, convex molding. ─── 圓凸線(xiàn)一種窄的凸圓造型

82、An easy approach is to create a convex hull around an object's location at two different times. ─── 一條簡(jiǎn)單的途徑就是在不同的時(shí)間在一個(gè)物體的地點(diǎn)附近創(chuàng )造凸殼。

83、A rounded convex molding,often a quarter section of a circle or an ellipse. ─── 凸圓線(xiàn)腳裝飾一個(gè)圓的凸圓體塑模，通常為一圓或橢圓的四分之一部分。

84、Concave on one side and convex on the other. ─── 一面凹進(jìn)一面凸起的

85、A convex style of cutting gems. ─── 定形寶石切削過(guò)的凸形寶石

86、The convex aspheric surface has self-aplanatic capability.The range that can be utilized in practice was studied. ─── 分析了自消球差方法檢驗凸二次非球面的實(shí)際可用范圍。

87、Convex on one side and concave on the other. ─── 凸凹的一面凸一面凹的

88、Convex and concave for gripping must be distributed reciprocally in this range. ─── 在此范圍內，用于夾持的凹凸處必須一一對應分布。

89、R. T. Rockafellar . Convex analysis. Princeton University Press Princeton. ─── 劉光中.凸分析與極值問(wèn)題.高等教育出版社.1991.