文档的属性工作表出现的时候，选择“上一版本”标签。

When the document's properties sheet appears, select the Previous Versions TAB.

youdao

“上一版本”标签将显示出该文件所有存在的较早前的版本。

The previous versions TAB will show you any previous versions of the file that are available.

youdao

上一版本中只能使用注册的XML模式或者来自文件的文档作为输入。

In the previous release, the only available inputs were to use registered XML schema or a document from a file. In order to use a Web service as a source for the XML schema, follow these steps.

youdao

I'll leave the example on the handout, it shows you another version that we'll come back to next time.

我把那个例子放在课堂手册上了，它是问题的另一个版本,我们下一节课也会来讲。

麻省理工公开课 - 计算机科学及编程导论课程节选

I mean we haven't, we don't really have a second version which is constantly... So I guess for most of last school year I just worked on scaling and kind of trying to make it keep up with the increasing load and trying to make it so that we can expand more, adding more schools.

说实话，我们从来没有,第二个版本。,我记得，在上一学年大部分时间里,我都在致力于扩大网站规模,这样是为了应对,不断增长的访问量,我试着完成目标，这样就能吸引更多学校。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选