| 词汇 | triangle |
| 释义 | triangle noun[ C ] uk /ˈtraɪ.æŋ.ɡəl/ us /ˈtraɪ.æŋ.ɡəl/ B2 a flat shape with three straight sides: 三角形 an equilateral/isosceles triangle等边／等腰三角形 VikiVector/iStock/Getty Image Plus/GettyImages anything that has three straight sides: 三角形物 Which earrings did you buy in the end - the triangles or the circles?最后你买了什么样的耳环——三角形的还是圆的？ a musical instrument consisting of a thin metal bar bent into a triangle shape that is hit with a metal bar to make a sound三角铁（打击乐器） egal/iStock/Getty Images Plus/GettyImages US(UKset square) a flat piece of metal or plastic in the shape of a triangle with one angle of 90°, used for drawing angles（画三角形用的）三角板 Wolv/E+/GettyImages (alsoframe) a three-sided frame for arranging the balls at the start of a game of billiards, pool, etc.（在台球等比赛开始时摆放球用的）三角板 farakos/iStock/Getty Images Plus/GettyImages Draw a perpendicular from the vertex of the triangle to its base.从三角形的顶点画一条垂线到底边。 A triangle is a shape with three sides.三角形是有3条边的图形。 The cloth was decorated with triangles of different colours. We cut some triangles of cheese. To make a star, put two triangles together. Geometrical shapes -cornered circularly congruently conic cuboid cylindrically lozenge orbicular ovally ovoid parallelogram pentagon polytope prism quadrilateral rectangle rectangular rhombus three-dimensional tubular You can also find related words, phrases, and synonyms in the topics: Musical instruments Geometrical & mathematical instruments Snooker, pool & billiards triangle | American Dictionarytriangle noun[ C ] us/ˈtrɑɪˌæŋ·ɡəl/ mathematics a flat shape with three straight sides: Her earrings were in the shape of triangles. music A triangle is also a musical instrument consisting of a thin metal bar having three sides, which makes a high sound when held up in the air and hit with a metal bar. Examples of triangletriangle After 25 unrewarded choices, the training situation was shown and a correct choice of the triangle was rewarded. The wedge domain is represented by a black triangle. Then it is easy to see that replacing f by one more copy of e we would get a triangle-free hypergraph of not smaller weight. Since the palms were planted in equilateral triangles, canopy closure could be calculated from the planting density and approximate crown radius. This is because triangles in a tree are tripods. Percentages shown indicate the proportion of all possible quartets that fall in each region of the triangle. We are now ready to assign triangles to segments. The black triangle pinpoints the true parameter values for the simulations. It employs a splitter combined with a tandem of 100%-reflectivity mirrors, arranged in equilateral-triangle geometry. The central finale brings the principals together for a simultaneous exposition of all aspects of the triangle, sometimes revealing concealed conflicts or reinforcing latent suspicions. The second result concerns covering a triangle with four disks, one each around the three vertices and the circumcentre. A triangle consists of a set of three distinct vertices, specified in some order. In the double pyramid case, is an edge and is a triangle. This study has simplified this context by using an analytical triangle consisting of primary norms, secondary norms and identity. The triangle and other symbolism used in socialist literature originated here. See all examples of triangle These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withtriangletriangleThese are words often used in combination with triangle. Click on a collocation to see more examples of it. black triangle The wedge domain is represented by a blacktriangle. inverted triangle At the beginning of the laboratory assessment, an experimenter placed three disposable pediatric electrodes in an invertedtriangle pattern on the child's chest. rear triangle The reartriangle consists of the seat tube and paired chain stays and seat stays. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with triangle |
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