Christner

常见例句

"Bacteria are by far the most active ice nuclei in nature," said Brent C. Christner, an assistant professor of biological sciences at Louisiana State University.
氣象科學家很早就知道在大多數溼度條件下，要形成雨雪，必須有一個讓雨雪可以依附的物躰（芯）。
Christner and colleagues sampled snow from Antarctica, France, Montana and Canada's Yukon and found that as much as 85% of the nuclei were bacteria, he said.
Christner還說，他和同事從南極洲、法國、美國的矇大納和加拿大的育空不同地區採集的雪樣本中，85%25的凝結核是細菌。
In the past, scientists have tried to eliminate Pseudomonas, Christner said, but now that it turns out to be a major factor in encouraging snow and rain, he wonders if that is a good idea.
大氣科學家早就知道，在大多數情況下，大氣中的溼氣需要附著在某些物質上才能凝結成雨雪。