The assembly line has been abandoned, as have economics of scale like buying components in bulk.
装配线曾被废弃,像有标准化的经济那样批量生产。
Does that mean that solar energy can only be used on a small scale, like heating a home?
这是不是意味着太阳能只能在小范围内使用,比如为家庭供暖?
It reflected the fact that these decades saw a climb in general standards of living and avoidance of mass societal traumas like full-scale war or economic deprivation.
它反映了这样一个事实:在过去的几十年里,人们的总体生活水平有所提高,并且避免了大规模战争或经济匮乏等大规模社会创伤。
And so I decided to have a progressive scale that increases according to what you earn like the tax scale.
所以,我决定制定一个累进的捐款标准表,捐款的数量随着收入的增加而增加,就像税率表一样,这个标准表从收入的1%起步。
But once we got to the atomic size scale, what happens is we need to be taking into account the fact that matter has these wave-like properties, and we'll learn more about that later, but essentially classical mechanics does not take that into account at all.
但一到到了原子尺度量级,我们必须考虑到物质,这时候有波动性质,关于这点我们今后将会学到更多,但本质上经典力学并,没有考虑这个性质。
Doesn't sound like any scale we've ever heard of.
与我们所听到过的任何音阶都不同
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