机械能的英文：
mechanical energy

A generator transforms mechanical energy into electricity.
发电机把机械能转变成电。

Transform mechanical energy into electricity
把机械能转换成电能

In the dynamo, mechanical energy is used for rotating the armature between the poles of an electromagnet.
在直流发电机中，机械能用来转动电磁铁两极之间的电枢。

When the friction force acts alone, the total mechanical energy is not conserved.
当只有摩擦力作用时，总机械能就不守恒。

The sum of the kinetic and potential energy of the body is called its total mechanical energy
物体的动能和势能之和称为物体的总机械能。

In simplest terms, this is the energy of a moving object.
用最简单的术语来描述，机械能就是移动着的物体拥有的能量。

Mechanic Products
机械产品学

A study of auto mechanics makes you a mechanic.
如果你学的是自动化，你会当上机械师。

margin release mechanism
极限释放机构

tape transport mechanism
走带机构

He is an adept mechanic.
他是个熟练的机械师。