defining

基本解释

You can rotate your square by defining how you draw your object.
您可以通过定义对象的绘制方式来旋转您的正方形。
Another approach involves defining a new interface for every transaction on the system.
另一个方法涉及到为系统上的每个事务定义新接口。
SQL provides no mechanisms for defining and executing searches on these types of data.
对于这些类型的数据，SQL 不提供定义和执行搜索的机制。

He has written four books about journalism, including "Yellow Journalism: Puncturing the Myths, Defining the Legacies."
Now in addition to defining literature, literary theory also asks questions obviously not unrelated but which open up the field somewhat.
除了定义文学以外，文学理论还提出一些,显然不是不相关，却开辟了新领域的问题。
耶鲁公开课 - 文学理论导论课程节选
So now, henceforth, when you say, to declare a function, I am declaring a function here but down here am I quote unquote defining it or implementing it.
从此以后，当你说，声明一个函数，我在这里声明了一个函数,但是到这里我定义它或执行它。
哈佛公开课 - 计算机科学课程节选

And I've been telling Washington and the Americans that this is the defining challenge of our time.
NPR: A Conversation with Iraq Envoy Zalmay Khalilzad

If you define something, you show, describe, or state clearly what it is and what its limits are, or what it is like.

界定
Main contents as follows:First, defining the concept and functions of RINs.
论文的主要内容如下:第一,界定区域创新网络的概念及功能。