现在，当成千上万的人们被饿死的时候，没有任何体系来保障食品救助能够到达需要的人手中。

Now, when people are starving by the thousands, there is no system to ensure the aid gets to those who need it.

youdao

在这部法律通过了30多年后，美国没有任何相关的全面海洋保护体系。

More than 30 years after the law was passed, America has nothing close to a comprehensive system of Marine reserves.

youdao

直到第九世纪一个共同的乐谱体系的出现之前，几乎没有任何有关音乐的纪录。

Until a common system of musical notation was developed in the ninth century, there was little uniformity or record of the music.

youdao

They're not interacting at all so that's why the energy is the same as that for two individual atoms, that's what we're dealing with. As we get closer together, we start get lower and lower in energy.

它们之间没有任何相互作用，因此,体系的能量就等于两个分开的原子的能量，这就是我们要处理的，而随着我们的距离越来越近，我们的能量开始变得越来越低。

麻省理工公开课 - 化学原理课程节选