原有

Upon that body and stock of inheritance we have taken care not to inoculate any cyon alien to the nature of the original plant....

在这份遗产的躯体上我们要当心，不要嫁接了与它原有性质不相容的幼苗。

This method can reduce the number of input variable while the function is still unchanged. So the scale of Neural Networks can be reduced and the generalization can be enhanced.

这种方法在保证原有函数形式不变的前提下，简化了输入变量，缩小了神经网络的规模，增强了模型的泛化能力。

He came originally, after all, from basic insectivore stock, and his ancient arboreal home had always been rich in insect life.

他毕竟是由当初的食虫类进化而来的；原有的林中老家一直有丰盛的昆虫。

If the windows are important in establishing the historic character of the building, insensitively designed replacement windows may diminish--or destroy--the building's historic character.

如果那些窗在体现这些有历史意义的大楼的风格方面是狠重要的，那么重新设计的用来替换的窗子可能减少-或者破坏-那些大楼原有的历史意义。

That is,(1) in the original document after inserting a modified image.

即(1)在原有的文档中插入一张经过修饰的图片。

With the map database building, it is a instancy task to produce map based on the map database, and at same time to ask to update the database.

随着地图数据库的相继建立，以地图数据库为主要数据源进行地图生产成为迫切需求，并要求在地图生产的同时，实现对原有的地图数据库更新。

Nowadays, with the rapid development of cities and industries, human activities take on the characteristics of expansibility and instantaneousness, which produce much information data correspondently. The former information treatment methods in the field of soil, engineering can"t meet the users" demand on exactness and alternation. So the visual evaluation of liquefaction information system becomes the urgent task in soil engineering.

当今，随着城市化和工业化的加快，人类活动呈现出空间扩展性和时间瞬时性的特点，相应产生了大量的信息数据，原有的岩土工程信息处理方法已不能完全满足用户对信息的准确、直观、迅速、可交互等多样性需求，因此地震砂土液化的可视化评价信息系统是岩土工程界迫切需要解决的课题。

When you have a knowledge and unwilling to accept new things time, that is your original knowledge has been "institutionalized" of times.

当你掌握了一种知识而不愿意接受新事物的时候，也就是你已经被原有的知识"体制化"的时候。

The important task of the exquisite physical chemistry course construction is to make good of the hardware of modern education technology,to develop the potential of the existing and high-quality teaching resources,to increase the network information,to abide by the principles of intellectualized navigation,scientificity,complementarity,interaction,flexibility,feasibility,scalability,artistic quality,instructiveness,stability and step by step,etc,integrate and make the network teaching materials normative overall and beneficial to the students.

精品课程建设要求逐步建立能使广大学生受益的网络教学资源，只有这样才能挖掘出现有教学资源的潜力和最大化地利用现有优质教学资源。为此，我们充分利用现代教育技术的良好硬件环境，在原有工作的基础上，增加更多的网络信息，全面整合和规范物理化学课程的网络教学资源，并以此作为精简授课学时、激发学生学习兴趣和学习动机、提高教学效果的一个重要途径。1网络教学在物理化学教学中的作用网络的时空无限性不仅构筑了新的人类生存空间，也构筑了新的教育空间。

Spectrophotometer 723 were introduced briefly in the paper.In order to apply it into measurement of pepsin thickness,we add temperature control system and pipe equipment into the instrument.And we redesigned the board of instrument and reedited the code.

文摘：简单介绍了723型可见分光光度计，在基本保持仪器原有机械结构的基础上，增加了温控系统和吸液装置，并对原仪器主板电路和程序进行了重新设计和编制，使它成功地应用在胃蛋白酶浓度的测量上。

Compared the voltage negative feedback wire-feeding speed regulation system supported by current positive feedback with the rotational speed negative feedback regulation system, the equivalent condition of the two systems is obtained. Then, a wire-feeding speed regulation circuit for the CO_2 welding machine is designed based on TL494 chip, which has the self-protective function under the condition of current overloading.

通过对电压负反馈配合电流正反馈的送丝调速系统与转速负反馈调速系统的比较，得出了这两种调速系统的等效条件，并采用电压负反馈配合电流正反馈技术，设计了一种以TL494为核心的具有过电流截止保护功能的CO_2焊机送丝调速电路。

Make a model to help you determine the optimal number of tollbooths to deploy in a barrier-toll plaza.

建立一个模型来确定在一个容易造成阻塞的收费区中应该设置的收费亭的最优数量。