查询词典 projective collineation

direct sum：直接和

direct product 直接积 | Direct sum 直接和 | Directly projective element 直接射影的元素

director circle：基准圆

直接射影元素 directly projective element | 基准圆 director circle | 直纹面的;基准锥面 director cone of a ruled surface

Euclidean geometry：欧氏几何

自从古希腊数学家欧几里德(Euclid)创立其欧氏几何(Euclidean Geometry)后,欧氏几何一直主宰西方几何数百年,直至文艺兴时期之后才开始陆续出现其它几何学,如射影几何(Projective Geometry)、仿射几何(Affine Geometry)、相似几何(Similar Geometry),

extraconstitutional：宪法以外的, 宪法中还没规定的

equibalance 平衡, 使平衡 | extraconstitutional 宪法以外的, 宪法中还没规定的 | projective invariance 射影不变性

finitely generated right ideal：有限生成右理想

finitely generated projective modules 有限生成射影模 | finitely generated right ideal 有限生成右理想 | finitely generated ring 有限生成环

projectively flat space：射影平坦空间

projective vector 射影向量 | projectively flat space 射影平坦空间 | projectivity 射影关系

general linear group, full linear group：一般线性群

一般射影线性群|projective general linear group | 一般线性群|general linear group, full linear group | 一次抽检|single sampling inspection

general Cayley algebra：一般凯莱代数

一般和对策|general sum game | 一般凯莱代数|general Cayley algebra | 一般射影线性群|projective general linear group

projective general linear group：一般射影线性群

一般凯莱代数|general Cayley algebra | 一般射影线性群|projective general linear group | 一般线性群|general linear group, full linear group

half line, ray：射线

舍选抽样方法|rejection sampling technique | 射线|half line, ray | 射影闭包|projective closure

Whipping cream：忌廉,鲜奶油

9. 香草香精---- Vanilla extract | 10. 忌廉,鲜奶油---- Whipping cream | 11. 琅姆酒----Rum

ophidiophobia... fear of snakes：害怕蛇

Anthrophobia: Fear of people 害怕人 | Ophidiophobia: Fear of snakes 害怕蛇 | Graphophobia: Fear of writing in public 害怕在公众地方写字