大大

Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound-interest law, which was greatly enhanced by the invention of printing .

知识的增长过程遵循了一种复利法则：书籍的出现使教育发展成为可能，而教育的发展又反过来充实了书籍的内容。由于印刷术的发明，这一知识增长的过程得以大大加速。

Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound-interest law, which was greatly enhaced by the invention of printing.

1，图书馆的出现使教育的发展成为可能，而教育的发展又反过来使图书馆不断扩大充实。知识的增长遵循了一种复利法则。由于印刷术的发明，这一知识增长过程得以大大加速。

AS mammal deletion of subdirectories one by one is a diverse and complicated operation, the executive command programmed with PASCAL language has been applicated in the computation center for automatically deleting them with higher effectiveness.

以人工操作逐一删除子目录，费时且效率低，用PASCAL语言编写程序，经编译后生成可执行的命令，用批处理进行调用实现自动删除，可大大提高工作效率。

The dispersion caused by the division of grid and the computational error becomes weak after using micro-damp in computation.

文中还通过在计算中加入微量阻尼的方法，大大减弱了由网格剖分、计算误差造成的频散现象。

So this method results in significant amount of computational s...

所以该方案能在保持良好的图像质量的同时大大减少计算量。

In order to directly detect saccharides during the study on the interaction of glucose and its derivatives with lectins (e.g., concanavalin A), a capillary zone electrophoretic method with detection at a wavelength of 195 nm has been developed.

采用0.8 g/L偏磷酸与18%高氯酸的混合溶液作为生物样本中的蛋白沉淀剂及AA的提取剂，可大大提高AA在血浆中的稳定性。该方法已成功地应用于临床维生素C的常规检验。

An approach is proposed, which emphasizes the importance of concave lens which can scatter the laser and make it an ideal signal source to be captured by the CCD lens. Thus, the measurement would be more precise, taking full advantage of the laser.

本文提出以凹透镜散射法将待测光源转化为镜头可以直接捕捉的理想光源，从而大大提高了点的测量精度，充分利用了激光作为信号源所体现的优势。

This is because there are two shortcomings inherent in coding method based on difference operators:(1) chain is long and consequently speed of recognition is low;(2) features of waveform such as concavity and convexity can not be described.

该方法与以往基于差分因子进行编码的方法相比较，具有以下优点：（1）链表达短，进而使后续的剖析速度大大加快；（2）不但注重波元的升降特征，而且还注重波元的凹凸特征。

At present, the efficiency of triple-junction concentrator cells is about 35%,module efficiency is about 25%.

产品，这一模式大大减少了制作太阳电池的半导体材料的使用，降低了成本。

Based on the principle of electromagnet operation,the design method of electromagnet ic concentrator is introduced in detail.

从电磁铁的工作原理分析入手，详细介绍了电磁选矿机的设计思路和方法。该方案比永磁式选矿机具有良好的性价比，可以大大提高铁粉的回收率，自动化程度高，并且在结构上具有创新性，是值得推广的一种设计方案

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。