Method of Data-extraction from DXF Based on Hash Table and its Application

Since the params [: person] hash contains all the name/ value pairs from the input form, a single call to update_attributes does everything necessary to update the@ person instance.

由于params[：person]这个哈希表包含了所有输入表单中的名/值对，update attributes的一次调用完成了更新@person实例所需要的所有工作。

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Distributed hash table ( DHT) scheme is the core technique to locate resources in structured peer-to-peer systems.

分布哈希表（DHT）方法是结构化拓扑P2P系统实现资源定位的关键技术。

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At present, Distributed Hash Table is applied in the structured technology.

目前，分布式哈希表（DHT）技术是结构化P2P网络中采用的主要技术。

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If name does not correspond to a key in the hashtable, then null will simply be returned.

如果哈希表中没有与键值对应的名称，将返回null。

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In this paper, we construct a scalable distributed referral network in P2P and propose a heuristic algorithm f.

分布式哈希表算法，构建了P2P环境中的服务推举网络，并给出了服务选择的算法和框架。

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You can think of a hash table conceptually as a series of buckets, each with an address that is derived form the key value by applying the hash function.

可以在概念上将哈希表认为是一系列的bucket，每个bucket所拥有的地址是通过应用哈希函数从键值导出的。

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Note that the variable_map class resembles a hash table in many respects.

请注意，variable map类在许多方面与哈希表非常相似。

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When users click the Back or Forward buttons or load a bookmarked URL, the JavaScript code sees the hash and regenerates the view they expect.

当用户单击后退或前进按钮，或者加载一个加入书签的URL时，JavaScript代码查看哈希表并重新生成用户希望的视图。

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Update& The update method takes an integer ID to specify the row to update, as well as a hash table of fields to update with the specified values.

update&update方法接受一个整数ID，以指定要更新的行；或者接受一个字段哈希表，使用指定的值更新字段。

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In this case, the SharedObject is looked up, and the name parameter is used to look up the saved object from the data hashtable.

本例中，已搜索到SharedObject，并且name参数已用于从数据哈希表中搜索已存储的对象。

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Structured P2P uses DHT ( Distributed Hash Table) method. It is outstanding in efficiency and scalability, but is of low stability.

结构化P2P网络使用分布式哈希表方法，具有较高的查询效率和良好的可扩展性，但是稳定性较差。

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Methods of file locking and record locking file unlocking and record locking filerecord unlocking were given.

给出,文件、记录加锁解锁的方法及解决死锁问题的途径.

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At worst, conditions could occur that cause a deadlock in your application, freezing execution.

在最坏的情况下,将发生导致应用程序中出现死锁的情况, 进而使执行冻结.

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Deadlock must be avoided in a manufacturing system.

在制造系统中,必须防止死锁的发生.

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Is produced for each of the events leading up to the deadlock.

为每个会导致死锁的事件而产生.

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Examine the phase shift trigger to see if they work normally.

检查移相触发器,看看它们是否正常工作.

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She sat down with a flop, and the chair legs gave way.

她坐下来的触发器, 和椅子腿让位.

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Explicit or implicit commit is not allowed in stored function or trigger.

是不是在触发器中不可以创建表?

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I told you to keep your finger off the trigger of that thing!

我告诉过你要远离那个东西的触发器!

电影对白

NET Entity Data Model Designer ( Entity Designer ) to import a stored procedure.

NET实体数据模型设计器 ( 实体设计器 ) 来导入存储过程.

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