We must make the experiment boldly and must not "fear wolves ahead and tigers behind".
要大胆试验,不要前怕狼,后怕虎。
We noticed how to make the experiment.
我们注意了如何做这个实验。
But does that make the experiment a success?
然而,试验是否已经成功?
Here we're talking about a hydrogen atom and that's what we'll focus on today. And it's incredibly precise and we're able to make the predictions and match them with experiment.
是一个氢原子,我们今天都主要讨论它,它非常准确,我们可以做出,预测与实验比较,此外。
It only works within species. So, in another experiment they put a rabbit in the other room and the chimpanzee would slap the lever repeatedly to make the rabbit scream in pain and jump.
这种结果只出现在同种动物上,在另一个实验里,他们在另一个房间放一只兔子,结果黑猩猩不停地拍杠杆,让兔子痛得上跳下窜,大声尖叫。
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