I clean out all the grease and replace it with oil so it works better in very low temperatures.

我清除掉了所有的油脂，以油替换，因此它在很低的温度下运转得更好。

《柯林斯英汉双解大词典》

You can swap out one system and replace it with another.

您可以交换一个系统并且用其它的系统替换它。

youdao

You can get all the information within a certain tag and replace it, or you can turn all the text to lowercase.

您可以获得某个标记内的所有信息并替换它，或者您也可以将所有文本变成小写的。

youdao

So we had to take the engine pack out and replace it."

VOA: standard.2010.08.01

Take the fattest marking pen you have, scratch that out and replace it with atomic hydrogen.

用你最粗的笔把它划掉，再用氢原子代替它。

麻省理工公开课 - 固态化学导论课程节选

We want to do that because we have too many variables here. We've already got dV p we'll get rid of p as an additional variable and replace it with V which is already in here.

我们之所以要那么做,是因为这儿有太多变量了,我们已经有了dV，我们要把,作为额外的变量消去，用已存在的V代换它。

麻省理工公开课 - 热力学与动力学课程节选

Eliminate the IRS and replace it with a flat tax paid by everyone on every purchase.

FORBES: Guest Post: Term Limits and the Economy

Pump out the used sludge out and replace it with fully charged electric sludge.

FORBES: Sludge Battery Breakthrough at MIT Sparks 'Cambridge Crude' Speculation

The promise is to repeal Dodd-Frank and replace it with a "streamlined, modern regulatory framework".

BBC: JPMorgan losses a headache for Romney?