Before we start to define the Model Bridges, let's look at the classes associated with the application data.

在开始定义Model Bridge之前，我们先了解一下与应用程序数据相关联的类。

youdao

In eighteen sixty, at the age of seventeen, Mary began classes at the Pennsylvania Academy of the Fine Arts.

VOA: special.2009.07.12

I remember when I was a student of one of the biggest classes at the University of Michigan--go blue!

我记得在密歇根大学读书的时候,我们在橄榄球赛的时候会喊"冲啊 蓝色军团"

耶鲁公开课 - 欧洲文明课程节选

I think it's really the best class I'm taking or the best series of classes I've taken at Princeton,

我认为这门课是我在普林斯顿上过的最好的课程，

与教授的面谈 - SpeakingMax英语口语达人

A. programs are increasingly popular with students from outside the U.S. As the tables on the next page show, foreign students now constitute at least 25% of the graduating classes at several of the top U.S. business schools.

FORBES: The bottom line on B-schools

At first the classes were correspondence courses.

CNN: For Baha'i educators, a lesson in power from Iran

Much like the wine-tasting classes that have long been popular around the world, students at his classes are taught how to recognise the smell of a good beer, how to describe its taste and how to pair different types of beers with food.

BBC: Krakow brews a beer scene of its own