下面的短文译文Atoms are all around us.They are the bricks of which
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下面的短文译文
Atoms are all around us.They are the bricks of which everything is made .Many millions of atoms are contained in just one grain salt,but they are very important.The way an everyday object bahaves depends on what kind of atoms are in it and ,how they act.
For instance .you know that most solid objects melt if they get hot enough .How does it happen?it is the effect of the heat on the object's atoms.All atoms move constantly.When they are hot,they move faster.
Atoms are all around us.They are the bricks of which everything is made .Many millions of atoms are contained in just one grain salt,but they are very important.The way an everyday object bahaves depends on what kind of atoms are in it and ,how they act.
For instance .you know that most solid objects melt if they get hot enough .How does it happen?it is the effect of the heat on the object's atoms.All atoms move constantly.When they are hot,they move faster.
我们周围都是原子.可以说原子就是组成物质的“砖块”.即使是在一粒盐的里面,就包含这数十万的原子.但原子是非常重要的.物质处于哪种形态完全在于原子的种类和组成方式.
例如,很多固态物质在得到足够热量的时候,会融化.这是为什么?这就是热量对原子的影响.所有的原子都是持续不断地在运动中.当原子变热,他们将运动得更快.
例如,很多固态物质在得到足够热量的时候,会融化.这是为什么?这就是热量对原子的影响.所有的原子都是持续不断地在运动中.当原子变热,他们将运动得更快.
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