Sacrifice was offered only on pilgrimage to Jerusalem, which meant that slaughter of animals for meat in the countryside no longer has a sacral component to it. It's just ordinary, common, profane slaughter.

献祭只有在到耶路撒冷朝圣才能进行，这意味着,在乡下宰杀动物取肉不在有,神圣的元素它只是普通的，常见的，亵渎神明的宰杀。

耶鲁公开课 - 旧约导论课程节选

You need to know if it's an equilibrium, and you also need to know how many components you have in your system So, a glass of ice water with an ice cube in it, which is a heterogeneous system, has only one component, which is water, H2O.

要知道它是不是平衡的，你还需要知道,你的系统中有多少组分,一杯放了冰块的水，虽然它是个非均匀系统，但它只有一种组分，那就是水。

麻省理工公开课 - 热力学与动力学课程节选

Once you do that, I think it's fairly clear that it has got a y component that's given by cosine the x component is negative.

用了这个结论,我想很明显,y 分量由 cos φ 给出,它的 x 分量是负的

耶鲁公开课 - 基础物理课程节选