我发现自己大声地脱口而出，“我们创造了一个宇宙的微小模型。

I found myself saying out loud, “We have a model of auniverse.

youdao

数学模型也揭示了食物网可能是不稳定的，顶级肉食性动物的微小改变会对整个生态系统产生巨大影响。

Mathematical models have also revealed that food webs may be unstable, where small changes of top predators can lead to big effects throughout entire ecosystems.

youdao

对于某些模型，对额外维度的微小扰动，就可能会导致所有的黑洞和黒弦最终合并成一个巨大的黑洞。

For certain models, small perturbations to the extra dimensions would probably cause all the black holes and strings to ultimately merge into one giant black hole.

youdao