数据流

2M diameter sieve tray operated with air/water system was measured by a constant temperature anemometry with a mico-computer for data acquisition.

本文采用恒温热膜风速仪和微型计算机实时采集数据系统对直径1.2m的塔板上由空气-水系统组成的气、液两相流流场进行了测定。

In this paper, a CWE model of the distance education system is provided. In order to enhance the bandwidth utilization factor, a transfer method based on multi-channel is presented. Both the transmission of real-time media stream and time-stamp technologies are introduced to the system to ensure the requirement of real-time characteristic and synchronism, and a simple protocol based on RTP (Real-time Transfer Protocol) and UDP is designed. The method, event simulcast, is also brought forward to reduce the data redundancy and expand the collaboration scale of the system.

本文给出了远程教学的协同工作环境模型；设计中为了提高系统带宽利用率，采用一种更符合实际应用要求的"单播+广播"的有效通信方式；为了解决音视频同步问题，参考实时媒体流和时间戳同步技术，设计了一个基于用户数据报协议UDP和实时传输协议RTP的简单传输协议，实际应用中保证了数据的实时性和同步性；系统采用基于显示同播的事件同播方式，这样在一定程度上降低了数据冗余，同时扩大了系统的用户数量。

The evaluation method and physics meaning of every parameter in the viscosity relationship equation were elaborated using theologic experiment data, and the viscosity relationship equation be referred to in the literature were appraised using simulate data and experiment data.

利用聚甲基丙烯酸甲酯乳胶体系的流变数据，阐述该粘度关系方程式中各参数的求值方法及其物理含义。同时也用数值模拟数据以及实验数据，评价了文献中所提到的粘度方程。

The basic principle applied by the rules on transborder data flow has tended to be that the transfer of personal data to another country is permitted if the latter provides a level of data protection which is equivalent to the protection provided by the law of the country from which the data are intended to be transferred.

在跨界流上被规章使用的基本原理已经倾向于是对另一个国家的个人数据的转存被允许，如果后者提供数据保护的水平，这相当于由转存的数据规定为的国家的法律所规定的保护。

To meet the need of model validation and application, traffic data collection techniques are analyzed. A modified licence plate recognition method, which is suitable for traveltime investigation in busy streets, is proposed.

为模型的验证和应用的需要，论文对交通流量数据采集技术和行程时间数据采集技术进行了分析，提出了改进的牌照法，该方法适用于交通流密集路段上行程时间的数据采集。

Two types of sockets are possible: stream sockets, which provide bidirectional, reliable, sequenced and unduplicated flow of data; and datagram sockets which do not guarantee that data is reliable, sequenced or unduplicated.

两种类型的插座都是可能的：流套接字，提供双向，可靠，测序和重复数据流量；及数据插座，不保证数据是可靠的，或重复序列。

Considering that magic cube is easy to disarrange and hard to solve, I designed the Magic Cube Stream Cipher: the main part is a virtual cube filled with data; by turning the magic cube many times, original data are disarranged and new ones are generated; new data serve as current secret key, which is a part of the key stream.

我根据魔方&打乱容易恢复难&的特性，设计了魔方流密码算法：主体是一个由数据构成的虚拟魔方；利用多次魔方变换改变数据&魔方&的整体状态并生成新的数据；以此作为本次加密运算的密钥。

Moreover, the conclusion was farther validated by ERS-1/DEM gridded 5 kilometers and RADARSAT Antarctic Mapping Project 1km-gridded DEM, tidal noise detected by in situ GPS measurements, and horizontal velocity vector map from RADARSAT SAR images deduced by interferometry method of the whole ice stream.

同时对该地区所在的整个冰流系统用5km分辨率的ERS-1/DEM数据和1km分辨率的RAMP/DEM数据、GPS实地测量数据，以及RADARSAT InSAR速度矢量图等对这一结论进行了深入的验证。

Working shedding data and business data union pass the label that adds relevant brushstroke data in flow example to come as variable commonly associated.

4、？ 工作流数据与业务数据结合一般通过在流程实例中添加相应的一笔数据的标识作为变量来关联。

The method to configure RED parameters based on network properties is also presented. Simulations show that the modified Random Early Detection algorithm really performs better than the original Random Early Detection algorithm and can work for a much wider range of traffic. Finally, whether the assured service mechanisms i. e. an edge router tags every arriving packet of a TCP flow based service profile and core router drops packets differently at congestion using active queue management scheme is possible to provide a throughput consistent with target rate, is investigated under different network scenarios. Different factors including target rate tagged algorithm, RIO algorithm and TCP congestion control mechanism how to affect the throughput of an assured service TCP flow are examined. Based on a fluid model. we then derive a model of an assured service TCP flow, which is the function of round trip delay, packet loss rate and token bucket parameters. Based on this model, we observe that in some cases it is possible to regulate the token bucket parameters to gain a consistent throughput with the target rate, while in other cases there exist ranges of values of the achieved rate for which the token parameters have no influence. With the latter, some modified TCP congestion control mechanisms to assure TCP throughput are proposed.

最后，在区别服务网络结构内，研究了当前提出的一种边缘路由器根据服务合同标记、分类数据包，结合内部路由器采用主动队列缓冲管理机制区别处理数据包的确信服务机制是否可在不同网络情况下使TCP连接获得同目标速率相一致的、公平的吞吐量问题；指出影响TCP连接获得同目标速率相一致吞吐量的主要因素是目标速率大小、标记算法参数和TCP连接的拥塞控制算法；对此，基于流模型假设，首次推导出一个以端到端时延、数据包丢失率、漏桶参数为变量的确信服务TCP连接吞吐量模型；利用这个模型进行分析，得到主要结论是在一些情况下可通过设置合适的漏桶参数得到同目标速率更一致的吞吐量，而在另一些网络情况下不管如何设置漏桶参数都不能使TCP连接获得同目标速率一致的吞叶量；对于后一些情况，还初步讨论了改进TCP拥塞控制算法来改善TCP连接性能的方法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新