"The delivery of capability here in Haiti is a balancing act that requires troops on the ground to distribute humanitarian assistance, the supplies for them to distribute and the mobility necessary for them to be able to reach the communities that are most stricken,".

VOA: standard.2010.01.19

A test suite that will make us feel good about things. For now, I just want you to be aware that you're always doing this balancing act.

测试集呢？一个测试集会让我们的工作,变的舒服多了，现在，我只是想让,大家意识到你们经常需要做这种协调工作。

麻省理工公开课 - 计算机科学及编程导论课程节选

You can only do that by balancing competitive desires that can be thought of as evil; faction was what they were talking about and everybody thought faction was bad, but it was inevitable.

你仅仅通过平衡那些被视为罪恶的,竞争性欲望就可以达到此目的,也就是,大家所谓的派系,每个人都认为派系是不好的,但它是必然存在的

耶鲁公开课 - 古希腊历史简介课程节选

"From our standpoint the bill is a very important step forward in terms of balancing the types of assistance that we would provide the Pakistan government supporting consolidation of democratic institutions, expanding the rule of law, building the capacity of government institutions, promoting respect for internationally-recognized human rights, promoting economic freedoms, sustainable economic development.

VOA: standard.2009.10.13

That's how by either balancing the unknown force with a known force or by simply measuring the acceleration as I fall towards this podium and multiplying by mass, you can find the force that exerts on me.

我们既可以让未知力与已知力平衡,也可以只测量我冲向讲台时加速度的大小,再与我的质量相乘,都能求出作用在我身上的力的大小

耶鲁公开课 - 基础物理课程节选