查询词典 update

Accordingly, an optimistic data consistency maintenance method based on key-attributes is proposed. In the method, the update of key-attributes is separated from user update requests. Key-Updates are propagated by latency-overlay update propagation model, that is, updates are always propagated to the nodes having maximum or minimum latency, and assured and uncertain propagation paths of updates are all taken into account. Based on classifying key-update conflicts, a double-level reconciling mechanism including buffer preprocessing and update-log processing is applied to detect and reconcile conflicts, and then conflicts are solved by policies as last-writer-win and divide-and-rule. Lastly, update-log management method and maintenance method brought by node failure and network partitioning are discussed for the above is deployed based on the information storied in update-log.

在该方法中，首先分离出用户提交的更新请求中关于关键属性的更新；然后采用基于延迟-覆盖的更新传播模型进行更新传播，即基于副本间的网络延迟选择具有最大和最小网络延迟的结点转发更新，并在传播过程中记录和综合考虑更新的确定传播和不确定传播两条路径；在对关键更新冲突分类的基础上，采用更新缓冲区和更新日志两层更新协商机制并结合最新写胜出和分而治之规则，优化关键更新冲突的发现和解决；更新日志信息是方法中各种策略开展的基础，讨论了更新日志中信息管理方法以及结点失效和网络划分发生时信息的维护方法。

The closest period of time everyday the snapshot circumstance of the website, website already a few months Baidu from collect experienced 10 days now half month updates snapshot to arrive 24 hours to update again to a week, update a few pages to update several much pages to from, arrive 24 hours from 24 hours of a few pages the snapshot of 200 much pages, this paragraph of time understands eventually, to Baidu snapshot should update ability 24 hours to be have weight, baidu did not use PR value to measure the weight of a website like Gu Ge, what does that use, I feel to return is the time that snapshot updates, the jump overing that a website updates in 24 hours has weight more more, because do not think what giving just is Baidu weight really, cannot use PR to see, of course this is pure belong to an individual close a point.

最近一段时间每天网站的快照情况，网站已经几个月了百度从收录到现在经历了十天半个月更新一次快照到一个星期再到24小时更新，从一次更新几页到一次更新数多页，从24小时几页到24小时200多页的快照，这段时间终于明白，对百度来说快照要24小时更新才算是有权重，百度没有像谷歌一样用PR值来衡量一个网站的权重，那用什么呢，我觉得还是快照更新的时间，一个网站在24小时更新的越多就越有权重，因为实在想不出什么才是百度权重，不能用PR一下看出来，当然这纯属个人的关点。

This method adopts data-based optimization algorithm to design the initial prediction operator and update operator at each decomposition scale, the initial prediction operator and update operator are interpolated with zero, and then the redundant prediction operator and redundant update operator are obtained.

该方法采用基于数据的优化算法，设计每层小波分解的初始预测器和更新器，然后通过对初始预测器和更新器进行插值补零运算，来获得冗余预测器和更新器。

Every big site can accept a lot of articles everyday, this also needs us to notice to observe the rate that they replace to the website and frequency, what when update is fast, what when update is slow, observe according to me, very much now stationmaster kind standing in 5 days of weekly weekday is to update the fastest, and mix to Saturday weekday is slow, some stations are to be updated scarcely even, this also is I am pushing a forum to be experienced in personally, the website that pushs a forum at ordinary times diagnoses a column to everyday friend of a lot of stationmaster comes here to send diagnostic message, let us give the issue that seeks a website to encounter, can arrive double cease day, relatively a lot of less, sit easily in front of computer everyday a lot of disease come, probably everybody takes the advantage of this playday to go out to take exercise take exercise.

每个大的站点每天都能接受到很多的文章，这也需要我们去注意观察他们对网站更新的速度和频率，什么时候更新的快，什么时候更新的慢，据我观察，现在很多站长类的站在每周的五天工作日是更新最快的，而一到周六和周日就慢了，有些站甚至是几乎不更新，这也是我在推一把论坛里的亲身感受，平时推一把论坛的网站诊断栏目每天都有很多站长朋友来这里发诊断信息，让我们给找网站遇到的问题，可一到双休日，就相对少很多了，每天在电脑前面容易坐出很多病来，或许大家都趁这个休息日出去锻炼锻炼。

Because it is Tuesday, the official routine update to pay special attention to the small mind of today's update announcement, it seems that nothing related to, or to update things in mind so small in terms of the trumpet, it is nothing to mention.

因为是周二，官方例行更新，小记特别留意了一下今天的更新公告，似乎没什么东西相关，或者说更新的东西，对小记这样的小号来讲，更是没什么可提的。

If you update just one DataTable there is no big deal in creating the code for the DataAdapter , but if you work on more than one table, and these tables have a parent-child relationship, the update/insert process can be a little tricky, specially if the parent table has an IDENTITY / AutoNumber column.

如果你仅仅更新一个 DataTable ，那么为 DataAdapter 创建代码就没多大问题，但是如果你使用多于一个表，那些表之间有parent-child关系，那么更新/插入就要有点手段了，特别是父表有一个 IDENTITY / AutoNumber 列。

Because now Baidu very be fed up with collection content and the website that often do not update, so, must update everyday.

因为现在百度很讨厌采集的内容和常不更新的网站，所以，天天必须更新。

While they do allow the formality of license agreement acceptance, and are expected of a commercial offering, for our purposes it would be too much trouble to update an entire install in order to accommodate a small update to a core source file or sample.

虽然他们允许接受许可协议的形式，并且是预期的商业产品，对我们来说将是比较麻烦，整个安装更新，以适应小更新核心源文件或样品。

While they do allow the formality of license agreement acceptance, and are expected of a commercial offering, for our purposes it would be too much trouble to update an entire install in order to accommodate a small update to a core source file or sample - we may in the future provide updates in various formats, from a single class to an entire new distribution as situations warrant.

虽然他们允许接受许可协议的形式，并且是预期的商业产品，对我们来说将是比较麻烦，整个安装更新，以适应小更新核心源文件或样本-我们可能在未来提供从一个单一类各种格式的更新，到整个的情况需要新的发行。

According to the discriminability of each cue between target and background, measured by Fisher rule, an adaptive mechanism is presented to update the cue weight. Furthermore, a selective submodel update strategy is utilized to alleviate the model drift.

根据各个特征子模型与当前目标及背景的相似性，提出了一种基于 Fisher 可分性度量的权值自适应更新机制；同时为了克服模型更新过程中的漂移，基于子模型的可分性提出了一种选择性更新策略，实现了在变化场景下的鲁棒跟踪。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。