saltationism

[美]/ˌsælˈteɪʃənɪzəm/
[英]/ˌsælˈteɪʃənɪzəm/

释义

n.骤变说

短语搭配

saltationism theory

跳跃主义理论

reject saltationism

拒绝跳跃主义

support saltationism

支持跳跃主义

criticize saltationism

批评跳跃主义

例句

many biologists reject saltationism in favor of gradual evolutionary change.

许多生物学家拒绝突变论,支持渐进进化变化。

the theory of saltationism suggests that new species emerge suddenly.

突变论认为新物种是突然出现的。

some early paleontologists supported saltationism as an explanation for fossil gaps.

一些早期古生物学家支持突变论来解释化石记录中的缺口。

saltationism contrasts sharply with darwin's gradualism.

突变论与达尔文的渐进主义形成鲜明对比。

modern genetics has largely disproven saltationism.

现代遗传学在很大程度上已经否定了突变论。

the debate between saltationism and gradualism continues in evolutionary biology.

突变论与渐进论之间的争论在进化生物学中仍在继续。

advocates of saltationism believe in sudden evolutionary leaps.

突变论的支持者相信进化会发生突然的飞跃。

saltationism cannot explain the continuous fossil record we observe.

突变论无法解释我们观察到的连续化石记录。

mutation-driven evolution aligns somewhat with saltationism.

突变驱动的进化与突变论有些相似之处。

developmental biology has revived interest in saltationism.

发育生物学重新引发了人们对突变论的兴趣。

saltationism was popular in the early twentieth century.

突变论在二十世纪初期很流行。

critics argue that saltationism lacks empirical evidence.

批评者认为突变论缺乏经验证据。

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