The situation begins at--remember, the two sides are opposite each other in the field, probably in the morning.

战斗开始于,别忘了,战场上的敌对双方面对面列阵,也许是在早晨

耶鲁公开课 - 古希腊历史简介课程节选

We have two main cafeterias, the Ratty and the V-Dub, which are on opposite sides, South and North.

我们主要有两个食堂，一个叫Ratty，一个叫V-Dub，两个食堂一个在南边，一个在北边。

布朗的学生们 - SpeakingMax英语口语达人

So, massless bodies will always have, like a massless rope, equal and opposite forces on the two ends.

所以无质量的物体,比如这个绳子,两边所受的力永远都相等

耶鲁公开课 - 基础物理课程节选

So we know that in each case the heat is going to be the opposite of the work, but the work isn't the same in these two different ways of getting from here to here, right. So let's just see it explicitly. Here's our qA.

所以我们知道在每种情形下功,与热量相差一个负号,但从这里到这里，在这两条路径,中的功是不同的，对吧？,那么让我们明确地看一下。

麻省理工公开课 - 热力学与动力学课程节选

you're looking for that equal and opposite forces acting at two ends of the rope.

你就得求出作用在绳子两端的,大小相等方向相反的力

耶鲁公开课 - 基础物理课程节选