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不可逆演化
1、irreversible───adj.不可逆的;不能取消的;不能翻转的
2、reticulate evolution───n.[进化]网状进化
3、angiosperm evolution───被子植物进化
4、theistic evolution───有神进化论
5、evolution───n.演变;进化论;进展
6、gradualism evolution───渐进进化论
7、purloin evolution───盗贼进化
8、breaker evolution───破胶剂演化
9、darwinian evolution───达尔文进化论
1、It may well be our tragic flaw, seeing City as our Mindless Evolution, irreversible, Man's way of changing, not Biological?───这可能是我们悲剧性的缺陷,城市似可视为我们无意识的进化,不可逆,以人的方式,而非生物性的方式改变。
2、Since then, so many other examples have been discovered that it no longer makes sense to say that evolution is as good as irreversible.───从那以后,人们又发现了许多其他的例子;因此,“进化几乎是不可逆的”这一说法就不再有意义了。
3、he proposed that evolution was irreversible: that 'an organism is unable to return, even partially, to a previous stage already realised in the ranks of its ancestors'.───他提出进化是不可逆转的:“一个有机体无法回到其祖先先前到达的阶段,即使是部分逆转,也不可能。”
1、Since the Middle Proterozoic, metazoan trace fossils must have undergone an irreversible evolution from simple to complicated, and from lower to higher in quality.