n. 【几】三角形;三角形的东西;三角板;【音乐】三角铁;〔T-〕【天文学】三角座;〔常 pl.〕【军事】(英国从前的)三戟刑具;【造船】三圆材起重机;三角关系。 an equilateral [isosceles] triangle 等边[等腰]三角形。 obtuse triangle 钝角三角形。 scalene triangle 不规则三角形。
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Curves of constant specific impulse are traced inside the triangle . 比冲为常数的曲线则画在三角形内部。 The sum of any two sides of a triangle is greater than the third side . 任何三角形的两边之和必大于第三边。 There was much scope for diplomacy in this triangle of kings . 这些国王间的三角关系大有施展外交手腕的余地。 Let's consider the sawtooth pattern of similar triangles in fig. 9 . 我们来研究图9中一组相似三角形的锯齿形模型。 Draw a figure as accurately as possible representing the triangle in question . 尽量正确地画一图形表示所论的三角形。 Then one side of each of these triangles is brought into a common alignment . 这些三角形的一边会排成一条共同的直线。 If we focus on the coefficients alone, we find pascal's triangle again . 如果我们只注意系数,就重新得到Pascal三角形。 Hollingsworth quickly becomes the centre of an uneasy sexual triangle . 霍宁沃思很快成了难解难分的男女三角关系的中心。 Each face is an equilateral triangle and three faces meet at each vertex . 每一个面是正三角形并且于每一个顶点处有三个面相交。 Prominent in the modern elementary geometry of the triangle is the nine-point circle . 九点圆在三角形的现代初等几何中是重要的。
a percussion instrument consisting of a metal bar bent in the shape of an open triangle any of various triangular drafting instruments used to draw straight lines at specified angles a three-sided polygon 同义词:trigon , trilateral , something approximating the shape of a triangle; "the coastline of Chile and Argentina and Brazil forms two legs of a triangle"
triangleとは意味 :triangle n. 三角形; 三角関係(の男女). 【動詞+】 ◆This third line completes the triangle. この第三辺によって三角形ができる ◆draw a triangle 三角形を描く ◆The roads make a triangle. これらの道路は三角形を作るようになっている. 【形容詞 名詞+】 ◆an amorous triangle 恋愛...
Last modified time:Thu, 14 Aug 2025 00:29:56 GMT