改制的英文：
strypped-down

An enterprise is re-organized according to the modern corporate system so that it can get listed on the stock market
改制上市

We converted Boxes into furniture.
我们把箱子改制成家具。

The project about technology and research academe of Beijing can be seen as a sample.
现在所进行的科技研究院的产权出让、引进外资就是首先对其进行公司制改制。

Down with hegemonism!
打倒霸权主义！

The sun is down.
太阳下山了。

Close down autos and you close down steel and rubber.
关掉了汽车工业你也就关掉了钢铁工业和橡胶工业。

nail down; nail in;hold by
钉住;使人遵守诺言

break down resistance
粉碎反抗，制服反抗