1)collinear[英][k?'linj?][美][k?'l?n??]共线
1.The proof of some propositions on points collinear in elementary geometry with vector mothod;用向量法推证几个有关点共线的初等几何命题
2.The last we proof points of intersection being collinear.文章首先证明了巴卜斯定理的特殊情况,然后利用此特殊情况及巴卜斯定理作了四个推广应用,最后将巴卜斯定理的原来三点共线推广到了六点共线,再推广到12n(n-1)个交点共线。
英文短句/例句
1.The Proof Of Concurrent Line Or Collinear Point In Higher Geometry;高等几何中共点线(共线点)问题的证明
2.collinear acoustooptic tunable filter共线声光可调滤波器
3.multicollinear regressor多重共线性回归因子
4.pentad of noncollinear points非共线点的拼五小组
5.conjugate lines in a conic二次曲线的共轭直线
6.Frente Comum de Mocambique莫桑比克共同阵线(莫共同阵线)
7.notching diplexer锐截止式天线共用器
8.conjugate diameters of a conic二次曲线的共轭直径
9.family of confocal centred conics共焦有心二次曲线族
10."How many "arms"does it have now?"总共有多少条干线?
11.satellite master antenna卫星电视的公共天线
12.present a united front to the enemy成立联合阵线共同对敌.
13.satellite master antenna television system [SMATV system]卫星电视公共天线系统
14.reception range of communal aerial system公共天线系统接收范围
15.public safety radio frequency公共安全无线电频率
16.Frente Republicano Guatemalteco危地马拉共和国阵线
17.public safety radio service公共安全无线电服务
18.closed-circuit television common antenna system闭路电视共用天线系统
相关短句/例句
Common line共线
3)collineation[,k?lini'ei??n]共线
1.According to definitions of the complete quadrangle,the harmonic point range and the harmonic line pencil,the proposition of Desargues,the converse proposition of Desargues and the proposition of harmonic conjugates can solve the problems of 3-line concurrence,4-line concurrence,3-point collineation,4-point collineation,5-point collineation,and 6-point collineation.由完全四点形、调和点列或调和线束的定义,Desargues命题、Desargues逆命题或调和共轭定理,解决了三线共点、四线共点,三点共线、四点共线、五点共线或六点共线的问题。
4)collinear[英][k?'linj?][美][k?'l?n??]共线
5)colinearity共线;共线性
6)collinear ray共线光线
延伸阅读
共线向量共线向量coUinear vectors 共线向t[以unear ved以活;Ko几月。ueap~aeKTop曰] 处于一条直线或一些平行线上的向量.为使两个非零向量是共线的,其必要和充分条件是它们的坐标成比例.零向量同任何向量都是共线的,类似地,处于一条直线上的点也称为是共线的