每个封装的EDI文档都有一个关联的控制编号，作为IS a段的一部分，这个控制编号惟一识别入站文档。

Each enveloped EDI document has a control number associated with it as part of the ISA segment. The control number uniquely identifies the incoming document.

youdao

故事分三段讲述：入白宫之前、在白宫期间、然后是真正有分量的部分：离开白宫之后所发生的一切。

The story has three acts to it: before the White House, during the White House, and then the really powerful part is what happens afterwards.

youdao

AOP或者说面向方面编程支持开发人员将代码段“织入”到对象和方法中，而不需要显式地将代码放入到类的源代码中。

AOP or Aspect Oriented Programming allows developers to "weave" code fragments through their object and methods without explicitly placing the code in the class's source.

youdao

You get a vaccine for chicken pox, it gets injected, and sometime later you're going to be protected against it.

当你拿到水痘疫苗,并注射入体内后,一段时间之后,你就可以免于感染

耶鲁公开课 - 生物医学工程探索课程节选

I take the time and put it in the y equation and demand that the y I get, agrees with this y.

然后我把时间代入 y 的方程,令得到的 y 的表达式等于这一段的 y

耶鲁公开课 - 基础物理课程节选