Usually you will mark about 10% of a passage.

通常你会标记一篇文章百分之十的内容。

youdao

The hot spots and their volcanic trails are milestones that mark the passage of the plates.

热点和它们的火山痕迹是标志板块移动的里程碑。

youdao

To all appearances, it was an occasion for preaching him a little sermon, and of impressing the Bishop on the convict, so that a mark of the passage might remain behind.

在那种场合，似乎很可以告诫他几句，并且可以把主教压在罪犯的头上，暂时给他留下一个印象。

youdao

Well, on this beautiful morning, we are here to mark the passage of a welcome piece of legislation for our fellow Americans who are seeking work in this difficult economy.

WHITEHOUSE: Spurring Job Growth in the Private Sector

As at last the 20th century begins to turn, perhaps we shall see Asia mark these last rites of passage by ringing out the new, for a change, and ringing in the old.

CNN: Sign-off 1998

"Having a failed business in the US is like a rite of passage, " said Mark Simon, founder of dot.com networking company The Chemistry.

BBC: Only failures need apply