To translate this formula into an expression, you would use variables to record the radius and circumference.
要将这个公式转换为一个表达式，你需要使用变量来记录半径及周长。
Add variables to inputs and outputs.
将变量添加到输入和输出。
Assign business variables to policies.
将业务变量分配给策略。
Linking your variables to partner services.
将变量链接到合作伙伴服务。
Setting variables to control various behaviors.
设置变量以控制各种行为。
There are key variables to note in the new study.
在这项新研究中，有一个关键因素值得注意。
Bind the scripting variables to the Input components.
将脚本变量绑定到Input组件。
Global variables to switch triggers off for maintenance.
使用全局变量关闭触发器以进行维护。
Use with weak typed variables to cast them as another type.
用于弱类型变量，以将它们强制转换为另一种类型。
The action method copies any instance variables to the view.
动作方法把实例变量拷贝到视图。
You need to assign these variables to each view component.
您需要分配这些变量到每一个视图组件。
Workflow applications can assign variables to a work package.
工作流应用程序可以为工作包分配变量。
Using global variables to reduce complexity and improve performance.
使用全局变量降低复杂性并提升性能。
Add mapping variables to the review operation in properties TAB.
在properties选项卡中向review操作添加映射变量。
Using the LocalEnvironment variables to query the file record number.
使用LocalEnvironment变量查询文件记录编号。
Other variables to consider that can affect the policy landscape.
其他一些需要考虑的、可以影响策略环境的因素。
You can use variables to supply parameters to a document template.
您可以使用variables来向文件模板提供参数。
Exploit activate and passivate for transient variables to enable pooling.
利用激活和钝化瞬态变量来启用池机制。
Set the input1 and output1 variables to input1 and output1, respectively.
分别将input1和output1变量设置为input1和out put1。
Set the variable scope to limit variables to live only within a "session".
还要设置变量作用域，以限制变量只在某个“会话”中活动。
GCC defines a variety of environment variables to customize its operation.
GCC定义各种环境变量来定制其操作。
Bind application variables to parameter markers used in a prepared statement.
将应用程序变量绑定到预备语句中的参数标记。
The market simply offers too many - often conflicting - variables to consider.
市场仅仅是提供了很多——经常是冲突的——变数让你思考。
Notice I did not need to declare any variables to hold intermediate results.
请注意，我不需要声明保存中间结果的变量。
In this program, the parser USES global variables to track the list of messages parsed.
在这个程序中，解析器使用全局变量来追踪解析的消息列表。
You'll also set a number of variables to keep track of the information you've gathered.
您还将设置一系列变量来跟踪所收集的信息。
You also compiled a list of variables to remember between events to take related actions.
还确定了需要在事件之间记住的一系列变量，从而支持执行相关操作。
You have defined variables to be used in your BPEL file for the merged production workflow.
您已经为合并生产工作流程定义了用于BPEL文件的变量。
After the trap has been set, define two variables to ease the typing later in the script.
在设置了陷阱之后，定义两个变量以便稍后在脚本中键入时使用。
After the trap has been set, define two variables to ease the typing later in the script.
在设置了陷阱之后，定义两个变量以便稍后在脚本中键入时使用。
应用推荐