原有

This paper mainly deals with how enterprises deploy E-Commerce on the basis of managment information system.

本论文的主要内容是论述企业如何在原有信息系统的基础上开展电子商务。

Derivational affixes are added to an existing form to create a word.

派生词缀加在一个原有的单词上以构成一个新词。

The existing form to which a derivational affix can be added is called a stem.

能够加上一个派生词缀的原有语素叫做词干。

Based on information-theory, a lower bound on the size of the detector set is derived. Detector Generating algorithm is described. The performance of Artificial Immune Intrusion Detection System is better than the normal intrusion detection system based on knowledge engineering.

免疫原理在入侵检测领域的应用是一个刚刚兴起的研究，它的目的是使检测系统具有分布性、多样性、自适应性、自动应答和自我修复的特点，具有检测异常现象、利用不完备信息进行检测的能力，这是原有系统达不到的。

Based on the fundation of the old first class desalt add mixedbed in Jiangsu Xinhai Power Co.

结合江苏新海发电有限公司，在原有的一级除盐加混床系统的基础上，增加反渗透系统的改造工作，对其解决原水中的COD、pH值较高的设计思路进行了阐述。

The results show that the new coupled model is much more executable and robust than both the desiccator and perforator method. The new testing method covered the factors, which affect the evaluating accuracy of formaldehyde emission from MDF, such as area, weight, and thickness.

通过对影响甲醛释放量评价准确性的几个因素进行研究，表明新的结合模型比原有的两种方法更具有可行性和科学性。

Yantai Guoye Food Machinery was bult in 1992,professionally product nutlets' desquamate machines.

烟台果业食品机械有限公司在原有烟台果业机械厂的基础上，经过改制和引进先进的国外生产技术，专业生产各种果仁及花生米脱皮机系列产品。

What we are doing is making a copy of start, ORing it with b, then destructively assigning the result back to start.

我们所作的是创建一个start的拷贝，把它和b或起来，再把结果破坏性地复制回start（即start的原有值被取代）。

The 21st century is a century of life science,the mathematical biology advanced rapidly, and the study in determinate system is perfect. In face,the species ecology systems are often subject to ,some uncertain factors,white noise,whether the presence of such noise affects these results that we have obtained has received exten sive attention ,which makes the study about stochastic system more and more important.

21世纪是生命科学的世纪，生物数学的发展突飞猛进，百花争妍，其中对确定性系统的研究已经较为完善，而实际上的种群系统常受到一些不确定性因素的干扰，即白噪声的干扰，研究白噪声的存在是否影响种群生态系统以及是否使原有的结果发生变化已受到广泛的关注，这就使对随机系统的研究显得尤为重要。

"It'll be a hard road getting my fitness back to where it was,but I think I'm on the home stretch now," I told Dad determinedly.

恢复原有的健康将是一段艰辛的路程，但我认为我现在达到了终点，我决然地对爸爸说。

Prima rily, the prime crimina l's crime has nothing to do with lime and overtime.

首犯的犯罪基本上与石灰和加班无关。

Some would fail and some would prosper,some would die and some would kill,some would thank the Lord for their deliverance, and some would curse John Sutter's Mill.

有人无功而返，有人心遂所愿；有人长眠异乡，有人图财害命；有人将感激上帝解脱了他们，有人会诅咒约翰萨特的磨房。