查询词典 triangles
- 与 triangles 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In each of the following, tell whether the given pair of triangles are congruent or not.
No 1。在下列各题中,指出所提供的两个三角形是否必定全等。
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The two people are making two conjoined triangles.
两人组成两个相连的三角形
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Mathematics: Understands and applies basic and advanced properties of the concepts of geometry; Use the Pythagorean theorem and its converse and properties of special right triangles to solve mathematical and real-world problems; Understands the basic concepts of right triangle trigonometry (e.g., basic trigonometric ratios such as sine, cosine, and tangent); Uses trigonometric ratio methods to solve mathematical and real-world problems (e.g., determination of the angle of depression between two markers on a contour map with different elevations); Uses properties of and relationships among figures to solve mathematical and real-world problems e.g., uses the property that the sum of the angles in a quadrilateral is equal to 360 degrees to square up the frame for a building; uses understanding of arc, chord, tangents, and properties of circles to determine the radius given a circular edge of a circle without the center
数学:理解和应用几何概念的初级和高级特性;用毕德哥拉斯定理、逆定理以及特殊直角三角形性质解决数学的和现实世界的问题;理解基本的直角三角形三角比;运用三角比方法解决数学的或现实的问题。(等高线图上的两个标记之间的俯角确定)运用形体之间的关系及其属性解决数学的或现实的问题(利用四边形内角和等于360度来为建筑物框架取正,运用弧,弦,切线和圆的性质确定缺少中心的一段圆弧的圆心
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In the roof reconstruction, a TIN-based region growing is applied to extract the roof planes. The coplanarity and adjacency between triangles are considered for TIN-based region growing. Then, a least squares regression is selected to determine the coplanarity function of planar segment.
在建物屋顶面重建中,使用建物轮廓线内部的光达点云进行屋顶面之共面分析,研究中使用三角网区域成长法侦测共平面之屋顶面,以相邻三角网法向量夹角做为共平面门槛,并以最小二乘法回归出屋顶面之平面,产生房屋模型。
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Cosine law of spherical triangles : in the spherical triangle , either side of the hot core corresponding to the cosine of angle equal to each other on both sides of the corresponding hot core product with the cosine angle on both sides of each angle of the sine and the corresponding spherical center piece of any side in the spherical triangle in ...
球面三角形余弦定律:在球面三角形中,任意一边所对应球心角的余弦等于其他两边各自对应球心角的余弦乘积加上这两边各自对应球心角的正弦及任意的那条边在球面三角形中。。。
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Among the three dimensions of triangles, the cross-generational coalition was negatively associated with marital satisfaction.
研究结果发现:(1)夫妻婚姻满意程度愈高,子女愈不会在父母争吵时涉入三角关系。
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Through this translation, European mathematicians got to know methods for calculating the areas of triangles, volumes of spheres as well as square and cube root .
通过这种翻译,欧洲数学家开始接触三角形的计算模型,同样也有关于球体,矩形和立方根的卷册。
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Take 10 golden triangles, arrange them with their sharp points touching, and you have a golden decagon, fitting perfectly within the iris of the eye, vertices neatly touching the rim.
画10个金三角,把它们的顶点挨着排好,然后你就得出一个金十边形,与瞳孔中的虹膜完美地一致,十边形的最早点正好在眼眶。
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The mesh simplification algorithm can not only decimate the number of triangles of models but also keep the topology of models.
因此,需要删除那些对模型影响不大的三角形,保留那些能反映模型几何特征的三角形。
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If we are to have a deeper study of the Chinese grammar, it is necessary for us to reinforce our effort in the study of Chinese dialectal grammar in which the theory and practice of"two triangles"should be adopted.
为了求得汉语语法研究的深入,我们有必要加强汉语方言语法的研究。方言语法的研究也应该采用两个"三角"的思路和方法。
- 相关中文对照歌词
- Three Triangles (Losing My Religion)
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。