In fact, the big airlines often save money by using smaller ones to carry passengers.

VOA: special.2009.06.13

Today we're going to talk about the two big ones that people are usually concerned with: carbohydrates and fat.

今天我们将讨论人们关心的两个大问题,碳水化合物和脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well if you've created fragments here and they're fragments of different size, the small ones are going to move faster than the big ones.

如果你制造了一些长短不同的片段,那小片段会比大片段移动得快一些

耶鲁公开课 - 生物医学工程探索课程节选

"Because if you are talking about a teaching force of over 35,000 and you are saying 40 percent of those ones are untrained and unqualified, then it is a big issue."

VOA: standard.2010.02.25

We now know, if we know anything about the Old South, the average American planter, the average American slaveholder, small ones and big ones, were raging capitalists.

如果我们对内战前的南方有所了解,就知道几乎每个种植园主,每个奴隶主,无论资产多少,都是精明的资本家

耶鲁公开课 - 美国内战与重建课程节选