Just for argument "s sake, suppose we disagree."

为了讨论，假设我方不同意。

youdao

And I am able to vary the voltage on the plates making this for argument's sake negative and this for argument's sake positive.

我可以改变两个板子上的电压,为了论证，这个是负电,这个是正电。

麻省理工公开课 - 固态化学导论课程节选

Let's assume, for sake of argument, the thing I'm looking for is bigger than this. In that case, I'm going to throw away all of this, I'm going to hit that bottom line of that code.

让我们假定不是，假定要找的元素,比这个大，在这样的情况下，这些都擦掉，我要运行到代码的最后一行。

麻省理工公开课 - 计算机科学及编程导论课程节选

Just for sake of argument, we'll assume it's about there, and I do the same thing.

为了方便起见,我们假定就在这里，重复之前做的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Americans have a strong impulse for course corrections and a sense that their greatness could be lost, but let's say for argument's sake that the U.S. is a declining superpower along the lines of postwar Britain.

FORBES

If, for argument's sake only, you give Nevada, Michigan, Pennsylvania and New Hampshire to Obama, and you award Colorado, Ohio and Virginia to McCain, you wind up with ... 269 electoral votes for each candidate.

NPR: Palin Moved The Electoral Map, But For How Long?

According to the Third Geneva Convention itself (the one covering POWs), for a person to qualify as a POW and be accorded the treatment proscribed in said convention, that person must be affiliated (either regular army or militia meaning some sort of uniform) with a "High Contracting Power" (a state that was party to the convention but for argument's sake we'll say any state).

CENTERFORSECURITYPOLICY: Amnesty ignorant again