金属用于制造机器和工具。

Metals are used for making machinery and tools.

钢可以用来制造机器。

Steel may be used to make machines.

我们用塑料代替金属来制造机器部件.

Instead of metals, we use plastics to make machine parts.

当学生玩“天气制造机器”的时候，他们可以创造出各种各样的天气。

When students play with the Weather Machine, they create all sorts of weather.

利控，这家为汽车工业制造机器的公司，在他们自己的机器上也配置的储能制动系统。

Licon , which makes machinery for the car industry, puts energy-storing brakes on its own machinery.