if the clockspring were made of lead, with practically no elasticity, it would possess no potential energy when wound – Chinese translation

Sign in | English | Terms of Use

Google | Forvo | +

if the clockspring were made of lead, with practically no elasticity, it would possess no potential energy when wound

如果钟表发条是用几乎没有弹性的铅做的,它上紧以后就不会有势能

The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips