Energy intensity describes how efficiently we use energy.

能源密集度表示了我们有多善用我们的能源。

Since then, the energy intensity of its gdp has fallen by nearly a quarter.

从那以后，其国内生产总值的能源强度下降了近四分之一。

Similarly, four-fifths of the fall in German emissions since 1990 reflects lower energy intensity.

同样，自 1990 年以来德国排放量下降的五分之四反映了较低的能源强度。

Falling energy intensity is the result of changes to the structure of rich-world economies.

能源强度下降是富裕世界经济结构变化的结果。

Critics argue that the declining energy intensity of China's economy undermines the index.

批评人士认为，中国经济能源强度的下降削弱了该指数。

The energy intensity of gdp—the supply needed to produce a dollar of national income—has fallen faster than gdp has grown.

GDP 的能源强度——产生一美元国民收入所需的供给——下降速度快于 GDP 增长速度。

And quantum also has a role to play in that in terms of reducing the energy intensity of these types of problems that you'd be able to solve as well.

量子在降低您也能够解决的此类问题的能量强度方面也可以发挥作用。