例句與造句

1. While breeding, they will forage for food within or south of the Antarctic Polar Frontal Zone.
2. For many years the aforementioned formation of AAIW was thought to be the only formation process, however recent studies have found that there exists some evidence that some Subantarctic mode water is able to penetrate through the Subantarctic front ( frontal region separating the Polar frontal zone from the Subantarctic zone ) and become the dominant source of AAIW, rather than the AASW . Because of the difficulty of getting observations in this very treacherous area, this research on Subantarctic mode water mixing theory is still being worked out, but a lot of evidence exists for its inclusion in the formation of AAIW . It is important to note that the biggest source of AAIW formation is just southwest of the southern tip of South America.
3. It's difficult to find polar frontal zone in a sentence. 用polar frontal zone造句挺難的