查询词典 triangle

The concept of triangular ratio and triangle formula;(2) Reorganization and deep understanding of the concept of complex number which are promoted by the learning of triangular representation of complex number;(3) Teacher's beliefs and college entrance examination.

本文中的调查显示，复数的三角形式是学生认知的难点，我从以下四点分析了对学生学习三角形式的影响：（1）三角比、三角公式对复数三角形式认知的影响；（2）复数三角形式的学习是学生对复数认知的重组和深化；（3）老师的信念和高考对学生学习复数三角形式的影响；（4）教材体系的编排对学生学习复数三角形式的影响。

For every triangle on the mesh, a triangular prism is extruded.

Sample 对 mesh 上的每个三角形抽取一个三棱柱。

As an analogy, we might say that our trichromatic color vision can be represented in a triangle, whereas their tetrachromatic color vision requires an additional dimension, giving a tetrahedron or triangular pyramid.

让我们做个类比，如果用一个三角形来代表人类的三色色觉，那麽鸟类的四色色觉就需要多一个空间维度来代表，得到的就是四面体或三角锥体。

ESO 99-4 lies in a rich field of foreground stars, in the constellation of Triangulum Australe, the Southern Triangle, about 400 million light-years away.

ESO 99-4位于南三角座一片有大量前景星的区域，大约有4亿光年远。

ESO 69-6 is located in the constellation of Triangulum Australe, the Southern Triangle, about 650 million light-years away from Earth.

ESO 69-6位于南三角座，离地球约6.5亿光年远。

Facing the East,the remarkable photo shows the constellations Ophiuchus (the'snake-holder'), Sagittarius (the 'archer'), Scorpius (the 'scorpion'),and Triangulum Australe (the 'southern triangle').

从东方开始，天空中的群星构成了蛇夫座、人马座、天蝎座和南三角座。

As part of the contents of this triangle involving more to the formula, with a corresponding change it, in solving problems, how to destinations such as triangular constant transformation trigonometric function is the key to learning paper presents some problems to resolve Trigonometric function methods and techniques, hope to play a role.

由于三角这部分内容所涉及到的公式比较多，相应地变化也就多，在解题中，如何有目的地进行三角恒等变换是学好三角函数的关键。本文介绍一些解决三角问题的方法和技巧，希望能起到抛砖引玉的作用。关键词三角函数；方法；技巧

Controls examines the separation Controls debates coordinately and Trial neutrality is the modern criminal prosecution's three big basic principles, but takes one of three big basic principles controls examines the separation principle is the especially important value and the practical significance, its establishment established the modern criminal prosecution triangle to stand like a tripod the lawsuit structure foundation.

控审分离、控辩对等和审判中立是现代刑事诉讼的三大基本原则，而作为三大基本原则之一的控审分离原则更是尤其重要的价值和现实意义，它的确立奠定了现代刑事诉讼三角鼎立诉讼结构的基础。

Results (1)The BMD value of Ward's triangle and major trochanter peaked early at the age of 20～24, while that of the one-third mid-distal forearm peaked late at 40～44 years old.

结果 (1)Ward三角区、大转子的骨密度峰值出现最早，为20～24岁，前臂中远1/3处出现最晚，为40～44岁。

Graduating from Indiana University, he lived in North Carolina, the USA, performed as the principal trombonist of Triangle Orchestra and a member of Chamber Music Group and was involved in the music education.

毕业后，他在北卡罗莱纳州三角洲乐团任首席长号，此外，他还从事铜管室内乐演奏及教学工作。2000年，中国爱乐乐团成立，郝杰任首席长号。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。