1.This paper gives a formal description of three tiers C/S model using Darwin and gives semantics for three tiers C/S model in the π -calculus, the formalization foundationof Darwin . Then we generalize this description and point out the importance of research on the formalization of software architecture model by web-based applied B/S structure.
本文利用软件体系结构描述语言Darwin对三层C/S模型进行形式化描述,并使用π演算——Darwin的形式化基础,对三层C/S模型的语义进行了描述,同时指出这种描述的特点,并结合基于web应用的浏览器/服务器结构,阐述了软件体系结构模型形式化研究的重要性。
2.Since THE ORIGIN OF SPECIES of Darwin was published in 1859, the theory of biologic evolution has been one of the most contributions to the development of natural science and natural philosophy. Evolutionism is the most important theory in life science.
自1859年Darwin的《物种起源》发表以来,生物进化理论是对自然科学和自然哲学发展的最重大贡献之一,进化论是生命科学中最重要的理论。
3.The server part is developed based on Darwin Streaming Server, adding a QOS managing part which work with the QOS of client to finish the QOS management.
流媒体服务器部分是Darwin 流媒体服务器的基础上,加入了QOS 管理模块,与客户端的QOS 模块一起实现质量管理。
4.Based on the open source code of Darwin Streaming Proxy(only supporting 1Pv4),IPv4/IPv6 intercommunication for RTSP streaming media applications was achieved by modifying both data structure and API transfer of the original proxy code.
从数据结构和接口调用两个层面,对开源的 Darwin Strearming Proxy 代码(仅支持 IPv4协议)进行改造,实现了流媒体应用在 IPv4和 IPv6网络间的互访。
5.We develop our system based on Darwin Streaming Server through MPEG-4 multimedia technology to make that the client can get best playback quality.
采用先进的多媒体压缩技术MPEG-4,在Darwin 流媒体服务器的基础上进行二次开发,实现了自适应流媒体的传输,使客户端可以接收到最佳质量的多媒体效果。
6.Smith in his work 《Evolution and the Theory of Games》. The expert R. Dawkins in the field of evolution thought "Evolutionary stability was one of the most important progresses since Darwin".
进化论领域专家道金斯(R.Dawkins)认为“进化稳定性(evolutionary stability)是自达尔文(Darwin)以来最重要的进展之一”。
7.SOLUTION TO DARWIN EQUATION IN PLANE-PARALLEL CRYSTAL IN BRAGG CASE
Darwin方程在平晶布拉格情况的二维解
8.A Darwin & Boltzmann Mixed Strategy for Global Optimization
全局最优化的Darwin ＆ Boltzmann混合策略
9.Research and Application of the Darwin Streaming Server
Darwin Streaming server的研究与应用
10.On this basis, the joint core shear on mainstages was calculated. Finally, based on the Darwin-Pecknold’s orthotropic materialmodal, the nonlinear finite element analysis on the beam-column knee joints on thetop story in reinforcement concrete frame was presented with separating mode.
最后在试验基础上对钢筋混凝土 L 形柱节点进行了单调荷载下的平面非线性有限元分析，采用分离式有限元模型，混凝土单元为三角形单元，钢筋单元为线单元，钢筋与混凝土之间设双弹簧粘结单元。 混凝土采用非线性弹性本构模型中的 Darwin- Pecknold 正交异性本构模型。
