加速

This essay intends to make an exploration of the urgency and necessity of the reform in the field of education under the influence of the revolution in information,with the emphasis on the realization of the new-type teaching procedure guided by modern educational technology and constructionist theory ,in order to construct more effective modern teaching mode,accelerate informationalization in the field of education and create an environment of modern educational technology.

探讨了在信息技术革命浪潮下传统教学模式必须变革的紧迫性和必要性，论述运用现代教育技术和建构主义理论，实现教学过程模式的转变，建构更为有效的现代教学模式的方法，并对加速教育信息化建设、现代化教育技术环境提出对策和建议

Significant further economic acceleration is, however, not containable and therefore the Chinese authorities are correct to have commenced tightening measures to prevent further acceleration.

然而，如果经济出现进一步显著提速，这些问题将会变得无法控制。因此，采取紧缩手段，阻止GDP进一步加速，才是中国政府的明智之举。

An improved contour line extraction algorithm based on grid sequence is presented in this paper.

在网格序列法的基础上提出了一种改进的轮廓线提取算法———基于区域增长的轮廓线提取算法，该算法采用区域增长的方法来加速搜索边界单元，从而避免了搜索所有的网格单元。

The acceleration of the urbapized progress in china, making the usable land of the city of our country faced with rare and rigorous environment on contrasty of the world.

城市化进程的加速，使得我国的城市用地面临着世界上少有的严峻环境。

Urbanization, rising incomes and women joining the labour market in many countries have boosted demand for convenience food.

都市化进程，逐渐增加的收入和许多国家妇女进入劳动力市场已经加速了对于快餐的需求。

This paper studies the superlinear convergence behavior of GMRES and GMRES, and supplies explain through experiment.

本文描绘了GMRES和GMRES的加速收敛现象，并通过实验给予解释。

Through some analysis, we found that for GMRES too, changes in convergence behavior seem to be related to the convergence of Ritz value.

通过分析，我们发现GMRES的加速收敛与其斜投影过程中产生的Ritz值对特征值的逼近程度有关系。

From our experimental results, we find the expanding input features with back propagation learning rule can get fast convergence in training and decrease the mean absolute error between the desired output and the actual output.

实验显示，采用此种扩展型特徵值的倒传递学习法网路可以加速网路的学习效率以及降低实际输出值与期望输出值之间的绝对值误差。

The algorithm speeds up the solution convergence while preserving the sparse matrix structure.

建立了瞬态涡流场问题矩量法解的时域多尺度分析法，加速了解的收敛性，同时又保持了解矩阵的稀疏性。

Suddenly, he starts to convulse and his pulse goes into hyperdrive

突然他开始痉挛，他的脉搏也开始加速

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