If you look at the separations between consecutive colors, these are the level curves of a function that tells you the temperature at a given point.
如果你们观察在连续颜色之间的分色，那些就是一个函数的等高线，它们告诉你在某一个给定点的温度。
Functional languages get their name from the concept that programs should behave like mathematical functions; in other words, given a set of inputs, a function should always return the same output.
函数语言的名称源于这样一种概念：程序行为应该像数学函数一样；换句话说，给定一组输入，函数应始终返回相同的输出。
Yet a new study suggests that even if the jaws and teeth of fossilised creatures look as if they are built to function in a given way, it does not mean that they actually did so.
但是一项新的研究提出了这样一种可能性：虽然生物化石的颌骨和牙齿看起来似乎是按照事先设计好的方式发挥功能，但是这并不代表他们实际如此。
So I wrote a filter function that, given a node, determines whether it starts an XML island. Listing 2 shows the code.
于是我编写了一个过滤器函数，判断给定的节点是否启动了一个XML岛，清单2显示了该代码。
Listing 6 creates a scalar function that extracts a given XML element from an input document and shows how this function can be invoked in a simple SQL query to return the name of a given customer.
清单6创建一个标量函数，它从输入文档中提取出一个特定的xml元素。然后，在一个简单的SQL查询中调用此函数，从而返回给定的客户的姓名。
Next, create an SPL function that returns the area of a circle given its radius.
接着，创建一个spl函数，它将返回给定半径的圆的面积。
We want to write a function that given a function to compute the sum of a sequence, gives us the next function to compute the sum of a sequence.
我们要编写一个返回另一个函数的函数，用返回的函数计算对序列求和。
You can represent the transition function as a two dimensional matrix, dtran, that returns the next state given an XML node.
可以将转换函数表示为两维矩阵dtran ，它会返回给定XML 节点的下一个状态。
For example, Listing 3 creates a function in the ZipMap class that looks up the name of a city given its ZIP code (error and exception-handling code are ommitted for brevity).
例如，清单3在ZipMap类中创建了一个函数，通过给定的ZIP代码查找城市名称（为了简便起见，省略了错误和异常处理）。
In this code, the main thing that can go wrong is that the ST_Transform function cannot compute a proper point value in projected coordinates from the given latitude and longitude.
在此代码中，可能导致出错的主要情况是ST _ Transform函数无法从给定的纬度和经度计算出投影坐标中的正确点值。
Another small support function simply parses out index values if they are given within a (pseudo -) XPath. I will not bother reproducing that here.
另一个小型支持函数仅仅从(伪)xpath表达式中解析出索引值，这里就不再重复了。
To make it easier on yourself, first create a helper function called build_answers that, when given a database handle and a poll ID, outputs the XML for all the answers to that poll (see Listing 4).
为了简单起见，首先创建一个名为build_answers的helper函数，当给定一个数据库句柄或调查ID后，该函数会输出该调查所有答案的XML(参见清单4)。
Given the 4gl function that is to be deployed as a Web service, W4GL automatically generates the required skeletons, headers, and wrapper files that are required.
对于要部署为Web服务的4gl函数，W4GL会自动地生成所需的骨架、头和包装器文件。
The function that I am integrating is x times delta where density will be given to me maybe as a function of x and y.
被积函数是x*δ,密度可能会由x和y的一个函数给出。
Next, we need an evaluation function that will take the AST and evaluate it to a numerical value. This is pretty straightforward to write, given the power of pattern matching.
接下来，我们需要一个求值函数，它将会获取AST，并求出它的数字值。
One query tool, the referrers function, displays all the referrers that refer to an object of a given type. Here's the query to find all the referrers to File objects.
一种查询工具，referrers函数，显示了引用指定类型对象的所有引用。
In an ideal world, where specifications contain no optionality or ambiguity, a profile would be just a list of specs that compose together to achieve a given function.
在理想的情况下，规范没有可选性或多义性，概要应该是为实现给定功能而组合到一起的规范的列表。
The fields or objects that the team was uncertain about were often central to the function of a given device.
团队无法确定的字段或对象常常对于了解给定设备的功能很关键。
Using this editor, testers can record the test steps that must be executed to validate a given function of the application.
使用这种编辑器，测试员可以记录必须执行以验证给定程序有效性的测试步骤。
All the women in the study were given a standard test that measures cognitive function by assessing items such as memory, reasoning and spatial functions.
所有参与研究的女性都会拿到一份标准的测试卷，通过诸如记忆，推理和空间功能等等项目来测试她们的认知能力。
I should say that is for a function of two variables to try to decide whether a given critical point is a minimum, a maximum or a saddle point.
但这种办法并不普遍，只能用于二元函数，来判断是极小值点、极大值点还是鞍点。
When you are given a piece of data in the statement of a problem, you have to figure out whether that is part of a function to be integrated or whether that is part of the region of integration.
题目给出了积分的条件，就必须要弄清楚，什么是积分的函数，什么是积分区域。
The submitTag function outputs a button that submits the specified instance data to a given URL.
submittag函数输出了一个按钮，用于将指定的实例数据提交给给定的URL。
The XMLExists function instructs DB2 to determine if a given XML document contains a client address that includes a specific city and state.
XMLExists函数指示DB2确定一个给定XML文档是否包含其中包含特定城市和州的客户地址。
When invoked with the new operator, the constructor function creates what is known as a prototype for an object; that is, it creates a template from which to build objects of the given kind.
当调用new操作符时，构造函数就为对象创建一个所谓的原型（prototype）；也就是说，它创建了一个模板（template），从中构建给定类型的对象。
The only special character that has given me a problem is the ampersand, so I have restricted my translation to that one character rather than use a shotgun htmlentities() function approach.
惟一为我带来问题的一个特殊字符是 and符号，所以我只需处理该字符而没有采用htmlentities()函数的方式。
The get_user function connects to the database that contains the users table and retrieves the ID for a given user.
get_user函数连接到包含用户表的数据库并检索给定用户的ID。
The get_user function connects to the database that contains the users table and retrieves the ID for a given user.
get_user函数连接到包含用户表的数据库并检索给定用户的ID。
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