总体来讲,处理(或清除)二氧化碳的自然过程是相当缓慢的,这意味着大气中增加的二氧化碳含量如果靠自然过程处理,会持续很久。
THE natural processes which dispose of carbon dioxide are, in aggregate, rather slow, which means that an increase in the atmosphere's carbon-dioxide level will, left to itself, last a long time.
它既是一个把土地的自然生态系统变为人工生态系统的过程,也是一个自然、经济、社会诸因素综合作用的复杂过程。
It is a land of natural ecosystems into artificial ecosystem process, is also a natural, economic, and social factors at the complex process.
自然垄断现象也是市场过程演化过程中的自然现象,无论源于规模经济还是范围经济,都表明自然垄断具有动态效率特征。
Similarly, natural monopoly is a natural phenomenon of market process evolution. Whether as a consequence of scale economy or scope economy, natural monopoly represents dynamic efficiency.
In that case, we understand it as a sequence of cross-sections rather than something that somehow organically changes through time.
这样,我们就是在学习一个个语言的横截面,而不是语言自然的变化过程。
So it was just a natural progression really because I've lived here for quite a while.
所以这真的只是一个自然的过程,因为我在这儿生活了一段时间了。
They could be pasted back together, and the pasting process takes advantage of this natural process of complimentary hybridization.
它们可以重新粘合在一起,而这粘合的过程,得益于这种自然的互补杂交
应用推荐