It's changing over time and it changes over different organs.

它会随着时间的推移变化，在不同的器官也会发生变化。

Acceleration is the rate the velocity changes over time.

加速是速率随着时间的改变。

Has this changed for you over time?

这对你有影响吗？

But some plastic materials change over time.

但是一些塑料材料会随着时间的推移变化。

Crucially, those prices can change over time.

关键是，这种价格会随时间起伏。

Have your hobbies changed over the years?

这些年来你的有变化吗？

How has your style changed over the years?

你的装扮风格在这些年来有什么变化？

Here's how the levels changed over time.

这是胃饥饿素水平随时间增长的变化情况。

But the expression has changed over the years.

但随着时间的推移，这个短语发生了变化。

Brain images showed changes over a three-month period.

大脑图像显示了三个月的变化。

Populations change over time — they grow or shrink.

种群会随着时间的推移变化——它们会增长或减少。

My motivation changed over the years.

多年来 我的动机一直在变。

It is possible that those diets changed over time.

这些饮食习惯可能会随着时间发生改变。

The problem is, resins often change color over time.

问题是，树脂经常随着时间的推移改变颜色。

Has the town changed a lot over the years?

这些年阳光镇变化大吗？

A lot has changed over these past 15 years.

在过去的15 年里发生了很多变化。

Israelis views of Peres have changed over the years.

多年来以色列人对佩雷斯的看法已经有了转变。

Shopping in the town centre has changed over the years.

这些年来镇中心的购物情况已经发生了变化。

And that is something that has really changed over time.

随着时间的推移，这一点确实发生了变化。

Marty's photographs changed visual culture all over the world.

马蒂的照片改变了全世界的视觉文化。