服务器调用一个目的函数来执行明确定义的任务，即访问和管理您的外部数据源。
The server calls a purpose function to perform well-defined tasks to access and manage your external data sources.
它们与其它函数共同起作用，交换和处理数据以完成任务。
They work with other functions, exchanging and processing data to get tasks done.
剩下的任务是验证键生成器和范围生成器函数是否能正常地运行。
The remaining task is to verify the proper functioning of the key generator and range producer functions.
服务器接收到用户的服务请求后，其主要任务是，首先处理XML文档，然后确定请求了哪些服务和函数。
When the server receives the service request from the users, the main task is to first, process the XML document, then determine which services and functions are requested.
BPC提供用来查询和删除过程和任务实例的函数。
BPC provides functions to query and delete process and task instances.
大多数外壳都支持函数，这些函数本质上是微型脚本，您可以在其中放置命令和其他外壳脚本元素以执行特定的任务。
Most shells support functions, which are basically mini scripts into which you can place commands and other shell-scripted elements to perform a specific task.
这是该语言的最新版本，其中包含有大量新指令和新函数，可以有效地简化众多任务—更加简短更加直观的代码通常更容易维护。
The latest version of the language contains many new instructions and functions that can greatly simplify many tasks-shorter and straightforward code is always easier to maintain.
我们利用这些已有的方法和函数，将转换任务简化为将WKT转换为SVG。
We exploit that and can reduce our conversion task to transform WKT to SVG.
首先，看一下将用于实现bottomhalf 的任务结构体和处理程序函数（参见清单9）。
First, look at your work structure and the handler function that you'll use to implement the bottom half (see Listing 9).
在Events模块中有两个函数，它们是bind和unbind，用于完成所有其他事件方法的任务。
In the Events module, there are two functions, called bind and unbind , that appear on the surface to duplicate the efforts of all the other event methods.
大块的结果集可以进行外部排序，reduce()任务遍历整个排序的数据，把每个唯一的键和分类的结果传递到用户的reduce() 函数子进行处理。
Very large results may be externally sorted. The task iterates over the sorted data and passes each unique key and collated results to the users’s reduce() functor for processing.
一个交互界面，就像是函数和调用者的一个中间人。调用者提供特定的参数，函数完成特定的任务。
An interface is like a contract between a function and a caller. The caller agrees to provide certain parameters and the function agrees to do certain work.
这个解决方案是更为复杂和难以准备一个函数处理所有的任务。
This solution is much more complicated and it is hard to prepare one function that deals with all tasks.
数学家在过去数百年中已经证明，类对于这些目的就已经足够：它们可以担负起数、函数和其他抽象对象的任务。
But mathematicians have established in the past hundred years that classes, or sets, are enough for all these purposes: they can be made to do the work of Numbers, functions, and the rest.
系统中用户任务的网络传输程序是基于UDP编写的，它包括了网卡驱动函数，协议层操作函数和用户接口函数。
The network transmit program in user's tasks of the system is based on UDP. It includes network card driving function, protocol layer handling function and user interface function.
排序问题研究的是若干个任务要在一些机器上进行加工，如何安排机器和任务使得某些要求(目标函数)达到最优的问题。
Scheduling is one kind of important combinatorial optimization problem, which use some processors, machines or resources to accomplish optimally a batch of given tasks or jobs.
对人力资源在并行任务之间的平均分摊问题进行了分析与研究，建立了受限人力资源均摊问题的目标函数和算法模型。
This paper analyzes the fair apportion of human resource among parallel assignments, sets up the object function and the arithmetic model of limited resource.
这类任务包括创建新类，添加新成员函数和变量，以及添加自动化方法和属性。
Such tasks include creating new classes, adding new member functions and variables, and adding Automation methods and properties.
为了便于计算，用三角形模糊数表示模糊交货期，本文用模糊交货期的隶属函数来比较任务的完工时间和交货期，判断任务是否误工。
The membership functions of fuzzy due dates represented by triangle numbers are employed to compare the completion time and due dates and to decide whether jobs are tardy .
为了便于计算，用三角形模糊数表示模糊交货期，本文用模糊交货期的隶属函数来比较任务的完工时间和交货期，判断任务是否误工。
The membership functions of fuzzy due dates represented by triangle numbers are employed to compare the completion time and due dates and to decide whether jobs are tardy .
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