higher order structure meaning in English
高次构造,高阶构造,高次结构,高价结构
Examples
- Cells only the chromatin or chromosomes are heavily stained , the other components are bleached . after the chromosomes are stained by nama - ur , we have observed that the highest order structure of chromosomes is helical ; while the secondary structure is radically folding . the dna fibres with a diameter of 2530 nm have radically folded into chromatid fibres in a diameter of approximately 250 nm
染色体经dna特异染色后，观察到其最高层次结构是螺旋的，而次级结构存在着放射环结构，即由直径为2530 nm的dna纤丝放射状折叠排列成约250 nm左右的染色单体丝染色单体丝进一步螺旋形成中期染色体结构。 - For the regular curves , we find two killing fields for the purpose of integrating the structural equations of the p - elastic curves and express the p - elastica by quadratures in a system of cylindrical coordinates . for the star - like affine curves , we solve the euler - lagrange equation by quadratures and reduced the higher order structure equation to a first order linear system by using killing field and the classification of linear lie algebra sl ( 2 , r ) , sl ( 3 , r ) and sl ( 4 , r ) . we solve the centroaffine p - elastica completely by quadratures
对于正则曲线的情形，我们发现了两个用于求解p -弹性曲线的结构方程的killing向量场并用积分将p -弹性曲线在一个柱面坐标系中表示出来，而对仿射星形曲线的情形，我们用积分方法解出了欧拉-拉格朗日方程，利用killing向量场及线性李代数s1 ( 2 ， r ) 、 s1 ( 3 ， r )和s1 ( 4 ， r )的分类将高阶结构方程降为一阶线性方程，因此我们用积分完全解出了中心仿射p -弹性曲线。