一旦食可果腹，居有定所，人们就想要更高层次的东西。 这就是19世纪五六十年代在该报工作的经济学家Fred Hirsch所谓的“地位商品”。

Once they have filled their bellies and put a roof over their heads, people want more of what Fred Hirsch, an economist who worked on this newspaper in the 1950s and 1960s, called “positional goods”.

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这种方法有一定的新意。

There's a certain novelty value in this approach.

《牛津词典》

他的话是有一定根据的。

There is some substance in what he says.

《牛津词典》

But when you solve the Schrodingerequation, you don't get just a set of solutions that are dependent upon one number.

但当你解薛定谔的方程式时，你没得到有一个统一答案的,一系列解决方法。

麻省理工公开课 - 固态化学导论课程节选

We would think that Milton's contemporaries might be aghast that such a sympathetic portrait of Satan could be used at the beginning of the poem.

我们很可能以为，与弥尔顿同时代的人,看到本诗开头就对撒旦有如此具体系统的描述,定会感到惊骇。

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The second thing is, just as in the case of the violin string, the wave equation, as posed by Schrodinger, has a plurality of solutions.

第二，就那个小提琴弦而言，波动方程，被薛定谔所提出的，有许多解法。

麻省理工公开课 - 固态化学导论课程节选