For many decades this problem was regarded as "merely philosophical", in the sense that it was thought that it had no consequences which could be tested in experiment.

几十年来，这一问题被看作是一个“单纯哲学性的问题”，也就是说，人们认为它不具有可以用实验检验的后果。

youdao

Kunming mice were used in experiment.

实验小鼠均为昆明系小鼠。

youdao

All the questions above will be investigated in experiment 3.

所有上述问题将在实验3进行调查。

youdao

And a big wireless carrier, AT&T,calls extending the net neutrality policy "a risky experiment" with American investment in high-speed Internet.

VOA: special.2009.09.25

We need to come up with an experiment in which the electron is going to be forced to behave as a wave.

我们得想出个实验,在这个实验中电子必须,要表现得像波一样。

麻省理工公开课 - 固态化学导论课程节选

As Heidegger points out in this passage, that's a thought experiment which, if it can be done at all, derives from that prior knowledge.

海德格尔在文章中指出，这个思想实验，在可以实现的前提下，来源于之前的知识。

耶鲁公开课 - 文学理论导论课程节选

Such devises were used successfully in an experiment in the Southeastern Conference.

NPR: New Rule To Add Ejection For Intentional High Hit

In a room next to the garage housing two shiny red trucks and an emergency vehicle, 20 people took part in this experiment in ultra-democracy.

BBC: Mitt won, but does he look like a winner?

Across the Atlantic, in the last year of the second world war, 36 volunteers took part in an experiment in Minnesota involving six months of closely observed near-starvation.

ECONOMIST: Hunger