使转化

Higher concentration of barbaloin could convert DNA configuration of hepatoma carcinoma cell Bel7402 from superhelix to indention.

结果与结论芦荟大黄素以插入方式与DNA分子结合；较高浓度的芦荟大黄素苷能够使Bel7402肝癌细胞DNA由超螺旋构型转化为缺刻构型。

The emergence of salary and its wide use promoted conversion from the money fief military service system to the indenture military service system.

货币封土军役制度使薪金得以普遍的运用，从而推动了其向契约军役制度的演进与转化，英国法百年战争促进的契约军役制度的迅速发展。

Under strech, the folded-to-extended interconversion can lead to the elasticity of the peptides.

在拉力作用下，折叠式向伸展式构象的转化使肽链在宏观上表现为弹性。

A two dimensional fuzzy controller was designed to keep the interelectrode gap at a stable and low value, the inputs of controller were the current error and the change of current error which was transferd from the error of interelectrode gap.

设计了一个二维模糊控制器，以进给速度的增量为模糊控制器输出，将间隙的误差转化为电流的误差及误差的变化，以此作为模糊控制器的二维输入向量，使加工维持在稳定的小间隙状态。

You can also invert the colors or sharpen them.

你能够也使颜色转化或者磨快他们。

Under UV irradiation or heating the ionic bond of the complex converts to covalent bonds.

紫外光照或热处理可使其离子键转化为共价键。

Based on the theory of isomorphic mapping and singular value decomposition theorem, the maximum of the kernel Fisher discrimination criterion can be skillfully acquired by solving the minimum of its reciprocal in a small space, and the final solution is acquired without taking account of the null space and non-null space of the kernel within-class scatter matrices separately.

基于同构映射原理和奇异值分解定理，在一个更小的空间内将核Fisher描述准则函数的极大值问题转化为其倒数的极小值问题，使最终的解不需要分开考虑核类内散度矩阵的零空间和非零空间。

First of all, the structural analysis under the action of random loads is carried out and the mean value and variance of all joint's displacement and bar's stress in the structure are obtained by means of three fundamental equations (equilibrium, physical and geometric) in structural mechanics, as well as the property of moment of random variable.

通过引入可靠性安全系数，并利用结构力学的三个基本方程，将结构的位移和杆件应力可靠性约束等价显示化为设计变量的线性函数，使原基于可靠性的优化模型转化为常规的序列线性规划问题，利用修正的单纯形法求解。

It mainly displays and turns the abstract quantitative relation into the appropriate geometric figure , find connection that exist under quantity from ocular characteristic of figure, so as to take , embarrass easy abbreviating , it melts latently to be an apparent purpose, make the problem be solved simple and directly .

它主要表现在把抽象的数量关系，转化为适当的几何图形，从图形的直观特征发现数量之间存在的联系，以达到化难为易、化繁为简、化隐为显的目的，使问题简捷地得以解决。

The first one is integrated by the least squares and the radical basis function interpolation, which is aimed to the slight nonlinear sensors, and under the limited increament of computation, it can make the results more precise. The second is used for serious nonlinearity and based on the moving least squares which converts the approximation generally into locally, and the result of this way is also satisfied.

对于不是特别严重的非线性，采用最小二乘拟合与径向基函数残差插值进行融合重构，可以在增加有限计算量条件下提高数据的近似精度；对于非线性较严重的传感器，为兼顾局部特性，采用移动最小二乘法进行数据重构，它通过全局近似向局部近似的转化，同样使重构结果具有满意的近似精度。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐