And there were two treatments in this experiment.

这个实验中有两种分组。

The less obvious one is to group them.

退而其次方式是分组。

Biofuels are grouped based on their source.

生物燃料是根其来源进行分组。

So the researchers combined their spiders into artificial groupings.

所以研究人员将这些蜘蛛进行了人工分组。

For example: The teacher divided the class according to age.

老师按年级分组。

But what's important is: Don't try to group the numbers.

不要试图对数字进行分组。

Study subjects were grouped according to the amount of activity they reported.

根研究对象活动量将其进行分组。

The conservatives, likely to remain the biggest grouping, still seem to be in a quandary.

保守党可能保留分组，似乎还在左右为难。

Many of them grouped by profession.

他们中许多人按职业分组。

In groups, talk about the kinds of gifts you usually give on special days.

分组讨论在特殊日子你们通常送各种礼物。

Mr Whitworth's class is much smaller, and the kids have been grouped by ability.

惠特沃斯老师规模小得多，孩子们按照能力进行分组。

Sometimes, of course, even at this point it's still difficult to separate out groups.

当然，有时，即使在这个阶段分组仍然是很困难。

The draw for the 2014 World Cup final has taken place in Brazil.

2014年世界杯足球比赛抽签分组活动在巴西进行。

These groups will be separate paragraphs in your answer.

这些不同分组在你回答中应该在不同段落里。

Meetings where voters grouped up according to their favorite candidates.

会议期间，选民们根自己心仪候选人进行分组。

So this is how skeletal muscles are functionally grouped. But what about their actual functions?

这就是骨骼肌功能分组方式。但是它们实际功能呢？

Because now, we have a new feature, Daily Online Breakout Rooms.

因为现在，我们有了一个新功能，每日在线分组讨论室。

Today we introduced ourselves to each other. We did this in groups.

今天我们做了自我介绍。我们是分组进行自我介绍。

Grouping verbs into different occasions or situations can help you remember when to use them.

将动词分组到不同场合或情况可以帮助你记住何时使用它们。

You'll have opportunity in sections as well. I want to do it now in this room.

分组时也有机会，我想现在教室里做。