词语:重根(chóng-)热度:131

词语重根(chóng-)拆分为汉字:

重字的拼音、笔画、偏旁部首、笔顺、繁体字,重字字源来历,重字演变

1. 重 [zhòng]2. 重 [chóng]重 [zhòng]分(fèn)量较大,与“轻”相对:~负。~荷。~量(liàng )。~力。举~。负~。程度深:~色。~病。~望。~创。价格高:~价收买。数量多:~金聘请。眉毛~。~兵。主要,……

根字的拼音、笔画、偏旁部首、笔顺、繁体字,根字字源来历,根字演变

高等植物茎干下部长在土里的部分:~植。~茎。~瘤。~毛。~雕。须~。块~。扎~。叶落归~。物体的基部和其他东西连着的部分:~底。~基。墙~儿。事物的本源:~源。~由。~本。知~知底。彻底:~除。~究。~治。依据,作为根本:~椐。量词,指长条……

 

查询词语:重根(chóng-)

汉语拼音:chóng gēn

词语重根(chóng-)基本解释

当一元n(n≥2)次方程的根有两个或两个以上相等时,称这些根为重根。相等的根的个数称为重数”。如1是方程x3-3x2+3x-1=0的三重根。

词语重根(chóng-)在线造句

  1. Root weight and length of Shajiang black soil distributed most narrowly, and of Cinnamon soil and Alluvial soil most widely.

    砂姜黑土根重、根长横向分布窄而集中,褐土和潮土宽而分散。

  2. Cucumber plant height stem thick, dry and fresh weight of shoot and root, root volume and bleeding also were the best in the substrates.

    地上部和地下部干鲜重、根容积以及伤流量也都是所有处理中最好的;

  3. deal with the different varieties of lettuce seedlings by using fluorescent lamps, the top dry and fresh weight were largest;

    各品种均以荧光灯处理的地上部分干鲜重、根干鲜重为最大;

  4. A Generalized Newton Iterative Method for Extracting All of the Roots of a Polynomial Equation

    求多项式方程重根的一种高阶收敛的迭代法

  5. Determining the Times of Multiple Roots for Function Equations without Calculating the Higher Order Derivatives

    不用求高阶导数确定函数方程的重根次数

  6. Iterative Method for Eigenvector Derivatives with Repeated Eigenvalues

    重根特征向量导数计算的特殊迭代法

  7. Unified iterative method for eigenvector derivative computation

    重根特征向量导数的统一迭代法

  8. Edge Singularity of Bonded Piezoelectric Materialswith Two Repeated Eigenvalues

    特征值为二重根的压电材料异材界面端奇异性

  9. Matrix algorithm of linear dyNamic network with pole double roots by direct solution

    动态网络极点重根解的矩阵算法