试验是在模拟的情况下进行的。

The experiments were carried out under simulated examination conditions.

《牛津词典》

在模拟航空旅行中，人们对咸甜食物的感知能力下降了近30%。

Perception of sweet and salty foods dropped by almost 30 percent in a simulation of air travel.

youdao

数据可以动态地显示在模拟图上。

Data can be displayed dynamically on mimic diagrams.

youdao

But I could write that same policy and write a simulator around it and write populations around it and I could see that effect instantly with a computer.

但我可以写出同样的政策,并且为之编写出一个模拟环境,和一些模拟人群,我就可以立即在电脑上看到结果。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

And these are using the technology to augment the real experiments with virtual atoms that show these things are really there but you can't normally see.

他们在使用这些技术,来积累实际经验,通过模拟原子,使这些东西实际存在,但一般不可见。

麻省理工公开课 - 媒体、教育、市场课程节选

An agonist is a substance that mimics the action of a natural ligand, and I show you a couple of examples of agonists here.

激动剂是能够模拟天然配体分子的物质,在这里我给出了一些激动剂作为例子

耶鲁公开课 - 生物医学工程探索课程节选