Women are more likely to remember their routes using landmarks .

女性则倾向于利用地标来记住走过的路线。

And then there was september 11th 2001 , when 15 young saudis helped steer several passenger planes into american landmarks .

接着就是2001年9月11日，15位年轻的沙特阿拉伯人驾驶飞机冲向美国的标志性建筑物。

What will be our new cultural landmarks ?

我们的新文化里程碑将在何方？

Now , clues are surfacing to indicate sea turtles rely at least partly upon an invisible map of landmarks created by the earth 's magnetic field .

现在，新出现的一些线索表明，海龟至少在一定程度上是靠由地球磁场所产生的一幅无形的路标图导航的。

What landmarks should I look for ?

我应该找什么标志物？