But you can take the idea of a model system too far.

它们做事方法并不像人一样的。

If you have a animal, we use a, a rat as our model system.

如果你有动物，我们使用老鼠作为我们的模型系统。

Their therapeutic utility for cancer and degenerative disease is presently under investigation in preclinical model systems.

它们对癌症和退行性疾病的治疗效用目前正在临床前期模型系统中进行研究。

GUIPEUN KANG: Octopuses are excellent  model systems to understand how molecular evolution affects the sensory systems of animals.

GUIPEUN KANG：章鱼是了解分子进化如何影响动物感觉系统的优秀模型系统。

These insects are so good at their specialties that neuroscientists such as myself study them as model systems to understand how animal nervous systems solve particular problems.

这些昆虫非常擅长它们的专业，以至于像我这样的神经科学家将它们作为模型系统来研究，以了解动物神经系统是如何解决特定的问题。

Professor Jorgensen says most neuroscientists would never imagine that the yeast cell would be a good model system for the brain.

Jorgensen 教授说， 大多数神经科学家永远不会想到酵母细胞会成为大脑的良好模型系统。

If you'd like to play with your own solar system model, I put some links down in the description so you can do your own calculations and make your own.

如果你想玩自己的太阳系模型，我在描述中放了一些链接， 这样你就可以自己计算并制作自己的模型。

The work was done in a model system, using a mustard plant called Arabidopsis, but Wigge says the phytochrome genes necessary for temperature sensing are found in crop plants as well.

这项工作是在一个模型系统中完成的，使用了一种叫做拟南芥的芥菜植物，但 Wigge 说， 在农作物中也发现了温度感应所必需的光敏色素基因。