For example, melted (溶解的) cheese has gone through a physical change.

例如，奶酪的溶解便是一个物理变化。

If a material goes through a physical change, it is still the same material.

如果一种材料经历了物理变化，它的性质不变。

If a change does not affect the food's chemical composition, we call it a physical change.

如果一种变化不影响食物的化学成分，那我们便称之为物理变化。

They have cleared up the cause of the physical change.

他们已经搞清楚这个物理变化的成因。

This is likely to bring about a physical change to the head, in particular the forehead, will grow larger.

这可能会给头部带来物理变化，尤其是前额，会变大。

This belongs to a physical change.

这属于物理变化。

It is a physical change.

这是一个物理变化。

Another physical change would happen.

另一个物理变化也会发生。

This change of state is a physical change.

这种物质状态的变化是物理变化。

This change of the state is a physical change.

这种状态的变化是物理变化。

Then Army After Next, that's a physical change.

“后天的陆军”是要进行物理上的变化。

When ice cream melts, a physical change happens.

当冰淇凌融化了，一个物理变化也发生了。

Strangely, it has involved little physical change.

奇怪的是，却几乎没有多少身体上的改变。

A force is the thing that causes a physical change.

一个力就是导致物理变化的东西。

In the case of a physical change no new substance is found.

就物理变化来说，不会发现新物质。

In the case of a physical change no new substance is formed.

就物理变化来说，没有新的物质产生。

In the case of a physical change no new substance is formed.

就物理变化来说，不会产生新的物质。

In the case of a physical change no new substance is formed.

就物理变化来讲，没有新的物资发生。

In the case of a physical change, no news substance is formed.

就物理变化来说，不会产生新的物质。

This change of state is a physical change and not a chemical one.

这种状态变化是物理变化，而不是化学变化。

This change of state is a physical change and not a chemical one.

这种状态的变化是物理变化，而不是化学变化。

You are making a physical change when, you write in your notebook.

当你做笔记的时候，你正制造着变化。

Any change in which no new substance is formed is a physical change.

凡是没有产生新物质生成的变化都是物理变化。

There is a dramatic physical change that occurs during the process of gelation.

在凝胶的过程中，聚合物的物理性质发生巨大的变化。

Your teacher may have put a picture on the bulletin board. This, too, is a physical change.

你的老师也许贴了张画在公告板上，同样的，这也叫做物理变化。

Strangely, it has involved little physical change No other species fills so many places in nature.

奇怪的是，这一过程几乎丝毫没有涉及到身体上的变化，没有其他物种充斥着自然中如此多的地方。

If a physical change like that led to better toolmaking, then its owner would have survived better.

如果这样的身体变化导致更好的工具制造，那么变化的拥有者能够更好地存活下来。