We tend to associate most objects with a certain time or place.

我们通常会将大多数物品与特定的间地点联系起来。

Could exercising at certain times help maximise our fitness goals?

在某些特定间锻炼可以帮助我们最大限度地实现健身目标吗？

If something is having a moment, it's very popular or fashionable at a particular time.

如果某物风靡一，那么它就是在某个特定的间非常流行尚。

That's high temperatures for a specific amount of time.

那是特定间内的高温。

Normally, you can only handle about seven pieces of information at any given time.

一下，你在特定的间内只能处理七条信息。

" On the nose" also means something happens at the exact set time.

" On the nose" 也意味着在特定的间发生的事。

But they can also happen in a limited area and for a limited time.

但它们也可以发生在特定区域和特定间内。

It's something that we feel at certain points in time under certain conditions.

它是我们在特定的条件下，在特定的间点上的感觉。

Someone asks you if you can do something by a specific time.

有人问你是不是能够在某个特定的间做某件事。

An engagement can be a single promise to be some place at a given time.

Engagement可以是特定间到某个地方的简单承诺。

But another might be to monitor decisions at certain times of the day.

但也可以用另一种方法，即在一天中的特定间段监控决策。

Responding to emails and making calls at certain times will set expectations with others.

在特定间回复电子邮件和打电话将会让他人对你的期望明确。

A situation is what's happening at a certain time and place.

境是指在特定间和地点发生的事。

They occur. They happen only at that certain time.

他们发生。他们只在那个特定的间发生。

So when you schedule a meeting, you pick a certain hour.

所以当你安排会议，你会选择一个特定的间。

So, 'at', always remember it, is a specific time.

所以，“at”是一个特定的间。

There are certain times of the day when different hormones are released.

一天中有特定的间会释放不同的激素。

Many animals 'breed' only at a specific time of a year.

许多动物只在一年的特定间“繁殖”。

And as they walked, the subjects had to estimate the distance of a specific date.

同让受试者估计某个特定间所代表的距离。

And they receive information only at certain times.

他们仅仅会在特定间接收信息。