One class that I thought was very interesting and that doesn't relate to my career so much was a family law class.

有一门课是家庭法课程，我认为这门课很有趣，而且它和我的职业关系不太大。

youdao

The researchers investigated one class session's impact on eating meat.

研究人员调查了一节课对吃肉行为的影响。

youdao

Also I had private lessons—the teacher would give me one-to-one class for three hour.

我也有私人课程——老师会给我一对一上三个小时的课。

youdao

Some people criticize his art for only showing a false or very limited image of America, one that is white and middle-class.

VOA: special.2010.09.20

Successive approximation, Newton-Raphson was one nice example, but there's a whole class of things that get closer and closer, reducing your errors as you go along.

逐渐逼近,牛顿迭代是一个很好的例子,随着你不断的时行下去,你会不断的离结果越来越近，逐渐地减少误差。

麻省理工公开课 - 计算机科学及编程导论课程节选

They did this because they didn't want the upper-class in Rome, who were the elite, they didn't want any one household, or any small group of households, to become too powerful.

因为他们不想罗马的上层阶级，即精英阶层，一户独大。

耶鲁公开课 - 新约课程节选

The data were collected from slightly more than 2, 000 households residing in fifteen cities within China, all Class-One and Class-Two cities.

FORBES: One Big Difference Between Chinese and American Households: Debt

Just one industrial-class example: Panoptix, a Johnson Controls subsidiary, has an app store for energy management of commercial buildings.

FORBES: Apps Lead the Way to the Next Innovation Hypercycle

The one-day class covers the general principles of bread making and teaches a variety of techniques to help you create the perfect loaf.

BBC: Ten culinary weekends in Europe