1) Three right-angle points
直角三点
3) orthogonal lattice
直角点阵
4) right triangle
直角三角形
1.
Three bearing point of the 3-DOF Parallel Driven Platform adopted the distribution of the right triangle, and calculation and comparison with the other three bearing point of parallel driven platform show that the platform only produces a additional movement of rotating z_axis, and the structure is simple, and easy to r.
该三自由度并联驱动平台的三个支撑点采用直角三角形分布 ,经推算 ,和其它三点支撑的并联驱动平台相比 ,该三自由度并联驱动平台结构只产生绕z轴的附加运动 ,具有结构简单、易实现的优点 。
2.
According to the research of the sides and the integer in a right triangle, this thesis puts forward the subject on the numbers of triangles on condition that the hypotenuse is the odd prime number and the right-angle side is the integer, and then makes a demonstration for it by means of the formula 2n+1=p, and number sequence.
本文通过对直角三角形边与整数的研究 ,提出了斜边为奇素数、直角边为整数时 ,三角形个数的问题 ,并运用 2n + 1=p和数列给出了证明。
5) right angle wedge
直角三角柱
1.
Radioactive shield configuration can be described by some basic bodies such as right angle wedges and truncated right angle cones.
辐射屏蔽体可用直角三角柱、圆锥台体等一些基本的三维几何图形来描述。
6) drawing square
直角三角尺
补充资料:三部三点
【三部三点】
(术语)四万义曰:“莲华部法身,金刚部般若,佛部解脱。”莲华部为理,故配于法身,金刚部为智,故配于般若,斯理斯智,解脱缠缚,显行佛地,故佛部配于解脱。见秘藏记钞三。
(术语)四万义曰:“莲华部法身,金刚部般若,佛部解脱。”莲华部为理,故配于法身,金刚部为智,故配于般若,斯理斯智,解脱缠缚,显行佛地,故佛部配于解脱。见秘藏记钞三。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条