UC知道急! 请好心人帮我翻译一下!感激!
来源：百度知道 编辑：UC知道 时间：2024/05/16 23:50:42
Although wind and solar energies can be considered
‘‘free’’, the quantity of construction materials
consumed per unit of electricity or hydrogen
produced for a ‘‘renewable’’ plant is normally much
higher than that for more traditional technology for
electricity and hydrogen production from natural
gas. Taking into account air pollution emissions
from the construction and operation stages of power
or hydrogen generation plants, and their lifetimes
and capacities, the indirect air pollution emissions
per unit of produced energy can be calculated. For
fossil fuel technologies, this part of the life cycle air
pollution emissions is negligible with respect to the
direct emissions related to fuel combustion or
removing carbon from methane (natural gas) to
produce hydrogen.
The calculated air pollution emissions per megajoule
of produced electricity and hydrogen, from
our LCA studies, are presented in Ta
‘‘free’’, the quantity of construction materials
consumed per unit of electricity or hydrogen
produced for a ‘‘renewable’’ plant is normally much
higher than that for more traditional technology for
electricity and hydrogen production from natural
gas. Taking into account air pollution emissions
from the construction and operation stages of power
or hydrogen generation plants, and their lifetimes
and capacities, the indirect air pollution emissions
per unit of produced energy can be calculated. For
fossil fuel technologies, this part of the life cycle air
pollution emissions is negligible with respect to the
direct emissions related to fuel combustion or
removing carbon from methane (natural gas) to
produce hydrogen.
The calculated air pollution emissions per megajoule
of produced electricity and hydrogen, from
our LCA studies, are presented in Ta
尽管风能和太阳能是“免费”的，在这种使用新能源的工厂中，生产每一单位的产品所消耗的电能和氢要比使用瓦斯的传统工厂高的多。
在这种制造转化能量的工厂，考虑包括工厂的生存周期和生产能力，则生产每一单位的能量所造成的间接大气污染是可以被计算的。
这是我自己翻的，你先看看有没有问题，因为我对这方面的东西不了解。如果没问题再帮你翻下去