雅思英语常用固定搭配短语词组 opposite forces


释义：

opposite forces 对向力

例句：


Internet Everything lives with opposite forces.

互联网的一切生活在相反的力气。



Everything is in a pair of opposite forces and in a state of equilibrium.

任何事物都处在一对相反作用力之下，且处于平衡状态。



Attachments and aversions are two opposite forces which often run our lives.

贪爱与憎恶是一对相反的力量，我们的生活经常为其所控。



Opposite forces represent two qualities, not alike , that are contradictory.

奇正两字，是代表着二种不同性质的事物的矛盾。



We consider each sleeper as an abutment of opposite forces, rails on horizontal sleepers as a mock dispersed elastic ground beam model and trains as moving load on beams.

将每根枕木考虑成一个支座反力，将横向枕木支承的钢轨模拟成离散的弹性地基梁模型，将列车考虑成一个作用在梁上的移动荷载。



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




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