查询词典 projective coordinates

projection plane：投影平面

projecting figure 射影图形 | projection plane 投影平面 | projective geometry 射影几何(学)

projection plane：射影平面

projection matrix 射影矩阵 | projection plane 射影平面 | projective algebraic variety 射影代数簇

Projectionist：放映师

projection 发射 | projectionist 放映师 | projective geometry 投影几何学

projective cone：射影锥

kneeguard 护膝(装置) | projective cone 射影锥 | superheater header support 过热箱支座

zero element of projective coordinate system：射影坐标系的零元素

13112,"zero element","零元素" | 13113,"zero element of projective coordinate system","射影坐标系的零元素" | 13114,"zero exponent","零指数"

unit elements of projective coordinate system：射影坐标系的单位元素

单位么元;么元 unit element | 射影坐标系的单位元素 unit elements of projective coordinate system | 单位形式 unit form

projective dimension：投射维数

投射生成元|progenerator | 投射维数|projective dimension | 投射有限群|profinite group

projective geometry：投影几何学

除了"构成几何学"(compositional geometry)、投影几何学(projective geometry)之外,我们还可以加上一类,"意指性几何学"(signified geometry). 当下,这三种几何是层析开来的,彷佛每一层都各自代表着古代研究的一个纪元的沉积:上古的沉积,

projective geometry：射影几何

即各独力事件的积的机率等於各独立事件机率的乘积,最先是在棣美弗的((机遇说))中说到的.他的第二篇关於概率论的著作是((综合分析))(Misellanea Analytica,1730)生平: 从事射影几何(Projective Geometry)的研究,为名数学家迪沙格(Desargues)的挚友,

analytic projective geometry：解析射影几何[学]

解析多面体 analytic polyhedron | 解析射影几何[学] analytic projective geometry | 解析集合 analytic set

by inches：差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地

These dresses were made by hand.这些衣服是手工做的. | by inches差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地: | The car missed the little girl by inches. 那辆汽车除撞上那个小女孩.

ultramicroscope structures, ultrastructures：超微结构

ultramicrotome 超薄片切片机 | ultramicroscope structures, ultrastructures 超微结构 | umbilical cord blood stem cell 脐带血干细胞