The element choice allows only one of its children to appear in an instance.

元素choice只允许它的一个子女出现在实例中。

youdao

You can store a collection of orders in an instance variable for the appropriate customer.

您可以在适当客户的实例变量中存储订单集合。

youdao

Takes an element node in an instance document, an element QName, and a sequence of schema document nodes.

获取实例文档中的一个元素节点、一个元素QName和一个模式文档节点的序列。

youdao

Okay. Now I want to turn to Tony as an instance of the way in which reading for the plot can take place.

好了，现在我想回头讲《托尼的拖车》,这是一个说明我们会去阅读情节的好例子。

耶鲁公开课 - 文学理论导论课程节选

in terms of quality. I know, for instance, that I wanted to go to see an exhibit last April,

就质量而言。例如，去年四月我想去看展览，

蒂姆伯顿最棒 - SpeakingMax英语口语达人

But there's actually hidden in there an important element, and that is, when I create an instance, I have to be able to get access to the things that characterize that instance.

也就是，当我创建了一个实例,我应该能够获得那些特性化，这个实例的东西，我的意思不是说它们是想法,或者情绪之类的。

麻省理工公开课 - 计算机科学及编程导论课程节选

"We think in an instance like this, sort of common sense would dictate that we get that sort of information, " Kelly said.

CNN: Police identify Twitter user accused of making threat

If you fail in one country, nothing stops you to set up an address in for instance an African or Latin American country and get the licence there instead.

BBC: Fifa to 'axe licensed agent rule'

And in such an instance, it's important that parents do not react punitively or generalize in terms of their child being more aggressive.

CNN: STORY HIGHLIGHTS