Langhorst说，辐射疾病(或急性辐射综合征)通常发生于全身辐射水平超过3000毫希以上，为每年公众允许辐射上限的3000倍。

Radiation sickness (or acute radiation syndrome) usually sets in after a whole-body dose of three sieverts-3,000 times the recommended public dose limit per year, Langhorst says.

youdao

这就限制了可再生能源能够被电网吸纳的比例——尽管上限水平还在激烈的辩论中。

This limits the proportion of renewables that can be absorbed into the grid - although the level of that ceiling is hotly debated.

youdao

那么，有没有什么方法可以在水平和垂直伸缩的基础上限制容量的增长呢？

So, is there anything that can be done on top of both horizontal and vertical scaling in order to contain capacity growth?

youdao