因此，任一结点上的函数值就等于其直接邻点上函数值的平均。
Thus the value of the function at any grid point is the average of its values at the immediately neighboring points.
如利用的是整个大圆的积分，得到的是球面上任何点及其对蹠点上函数的平均值，或者说得到的是球面上函数的偶对称部分。
If the whole integrals on the great circle are used, the average of the function values for any point and its antipodal can be obtained.
DB 2 9.5BEFORE触发器限制在过渡变量(transition variables)上使用函数。
DB2 9.5 BEFORE triggers have a restriction against using functions on transition variables.
协议允许您在先前存在的类型上定义多态函数。
Protocols allow you to define polymorphic functions over preexisting types.
现在可以在users.php 上运行这个函数，检查某个用户ID是否在该数组中。
You can now run this function on users.php and check to see if a particular user ID is in the array.
如果要在不同的对象上使用一个模板函数，这一点就会显得十分有用。
This can turn out to be useful if you want to use a template function on different objects.
您可以在窗体设计器上拖放过程和函数，以自动生成和配置所需的ADO.NET组件托盘对象。
You can drag procedures and functions and drop them on form designers to automatically generate and configure the required ADO.NET component tray objects.
让我们看一看parse函数，它实际上是Spirit框架中最重要的例程。
Let's now turn to the parse function, which is arguably the most important routine in the Spirit framework.
如果您在过渡变量上使用XMLVALIDATE之外的其他任意xml函数，触发器的创建将失败。
If you use any other XML functions on transition variables other than XMLVALIDATE, the trigger creation will fail. For example.
注意，如果多个计数函数或测试在同一列上运行，那么排序与计数操作仅需做一次。
Note that if several counting functions or tests operate on the same column, then the sort and count operations only need to be done once.
此函数的惟一缺陷是：它在主线程上执行，因此，在此期间，它会阻塞与用户的任何交互。
The only problem with this function is that when it periodically executes, it executes on the main thread and thus blocks any interactions from the user during that time.
在浏览器上，您需要一个函数来处理Ajax请求、一个响应信息的占位符、一个或多个用户可交互的热点。
On the browser, you need a function to create an Ajax request, placeholders for response information, and one or more hotspots with which the user can interact.
本期文章重点放在基本的语法和SPE汇编语言及ABI (applicationbinary interface或平台的函数调用约定)的用法上。
This article focuses on the basic syntax and usage of SPE assembly language, and the ABI (the application binary interface, or the function calling conventions of the platform).
在我的测试中，虚表上的查询比做同样查询的TimeSeries函数要慢一个数量级。
In my tests, it can be an order of magnitude slower than a TimeSeries function that does the same query.
此方法对于其他函数族在相关问题的研究上开辟了新途径。
This opens up a new way for researching related problems of some other classes of functions.
本文在复连域上引进势函数的概念，并给出其计算方法，以此来解决一些复杂的曲线积分计算问题。
This paper introduces the concept of potential function into the multiply-connected region and provides its method of computation in order to solve some complex problems concerning line integrals.
Erlangactors仅仅是在进程上执行的函数。
Erlang actors are simply functions that execute on a process.
spe_context_run的NULL参数会成为spe上main函数的第3个参数；因此在这个例子中不需要使用它。
The NULL argument to spe_context_run would become a third argument to the main function on the spe; there's no need for it in this example.
闭包本质上是一个函数和其引用的变量的统一定义。
Closures are functions that reference variables from the scope enclosing the function definition.
在包含数万或数十万文档的数据库中，在每个文档上运行map函数非常耗费时间。
In databases with thousands or hundreds of thousands of documents, running the map function over every document can be time-consuming.
最后，定义用于更新MovieLiveGrid上的label的函数，如清单7所示。
Finally, you define the function that will update the label above the Movie LiveGrid, as shown in Listing 7.
回到客户端时，现在调用注册在XMLHttpRequest上的回调函数，处理服务器返回的XML文档。
Back on the client side, the callback function registered on the XMLHttpRequest is now invoked to process the XML document returned by the server.
由于定制函数用于访问本地系统上的文件信息，因此不能将其嵌入XFDL表单。
Because your custom function is used to access file information on the local system, you cannot embed it in an XFDL form.
如果没有分配一个变量或没有执行其他函数，它将在屏幕上默认打印一个样例结果集。
When this is not assigned to a variable or no further functions are performed, it will by default print a sample result set to the screen.
与前面的查询相反，以下查询使用containsXQuery函数在message元素上添加一个谓词。
In contrast to the previous queries, the following query adds a predicate on the message element using the contains XQuery function.
待执行的代码都被同等对待；首先被push到栈上，然后等待lua_pcall函数来执行它。
Code to be executed is not treated differently; it is simply pushed on the stack, to be executed by the lua_pcall function.
PPU代码中最有意思的一部分是包括了libspe.h头文件，它包含了所有用来在SPE上运行程序的函数声明。
The first interesting part of the PPU code is the inclusion of the libspe.h header file, which contains all of the function declarations for running programs on the SPE.
此函数最有可能在宿主Web服务器上被激活。
This function has the greatest chance of being activated on the hosting Web server.
函数createPartControl(Compositeparent)是在屏幕上绘制视图时自动调用的。
The function createPartControl(Composite parent) is called automatically when your view has to be painted on the screen.
在此基础上，以壳体重量为目标函数对结构进行了优化设计。
The structure is then optimized based on above methods, taking structure weight as objective function.
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