史蒂文:但是我一点儿也不困,亲爱的。我今天想把它算完。
Steven:But I'm not sleepy, darling. I want to finish it today.
算完我们班的平均成绩,发现我们班的平均成绩高于学校平均成绩。
When we average the scores of our class we find that our class average is significantly higher than the school average.
不知什么时候,这些蜜蜂养成了一个习惯,那就是每年它们都要蛰上杰克两三回才算完。
The bees somewhere along the line had picked up the habit of stinging Jack two or three times a year.
But I think here, you know you can do more, right?
但我认为这里还没算完,对吧
And so I went through the math on this and said suppose I wanted to be really sloppy and I wanted to say if the delta X, the uncertainty in position is on the order of one angstrom.
我算完它,并说假如我想很草率,并且我想说如果x的增量,即位置的不确定度,相当于一埃。
And I can solve them, and if I solve them out, I'm going to get something like, let me just be careful, I'm going to get something like: 1 minus B S1* is equal to 1, or S1* equals S2* is equal to 1 over .
我们都会解这个方程,如果解完方程,我们会得到,我得仔细点别算错,我们会得到,1-BS1*=1,或S1*=S2*=1/
应用推荐