He published widely in scientific journals.
他在科學(xué)期刊上廣泛地發(fā)表各類文章。
He took a very scientific approach to management.
他采取了一種非�？茖W(xué)的管理方法。
It's not a scientific way to test their opinions.
這樣檢驗(yàn)他們的觀點(diǎn)不是一個(gè)科學(xué)的方式。
This falls under the heading of scientific research.
這一項(xiàng)屬于科研類目。