编录第一卷的时间现在尚不知晓.

It is not known when the first volume was compiled.

在此情况下，第一卷。

And in this case Vol.

见标题上写着：第一卷。

Its heading read The Scroll, Marked I.

乔伊斯第第一次出版的是一卷短片小说。

Joyce's first publication was a volume of short fiction.

南方华裔研究杂志， 第一卷， 2007。

Chinese Southern Diaspora Studies, Volume 1, 2007

附录B：服务范围的多变性，第一卷第二部分，第1-4页。

Appendix B: Mobilization Scope of Services. Volume 1, section II, pp. 1-4

而且，亚里士多德在《政治学》第一卷中写到

And so, Aristotle writes in Book One of the Politics

七百多页，将近三磅重的贝克特书信集第一卷已经出版，另外三卷巨册也将陆续面世。

Seven hundred pages of Beckett’s letters, nearly three pounds in weight, with another three bricks to come.

第一卷民用胶卷是在世博会亮相的。

The first roll film for domestic use was launched in World's Expo.

第一卷民用胶卷在世博会上亮相的。

However, the first roll film for domestic use was also launched in World Expo.