And it turns out that the Schrodinger equation is an equation of motion in which you're describing a particle by describing it as a wave.
结果是薛定谔方程,用描述粒子波动性的方式,来描述这个粒子。
What I did last time was to show you how to handle motion in more than one dimension.
上节课的内容,是用多维矢量描述运动
I can take you and immediately start designing batteries, because we need ions in motion, we need small ions in motion.
我可以从此让你快速起步设计电池,因为我们需要能运动的离子,我们需要能运动的小型离子。
If God created the world, and set nature into motion, and in what way is God responsible or irresponsible.
如果上帝创造了世界,让自然开始运转,那么上帝对什么有责任,又对什么没有责任呢?
We are bodies in motion, and who cannot help but obey the law or the physics of attraction and repulsion.
我们处在运动状态,这是无法控制的,只有遵循规律,或者引力和斥力的规律。
But luckily for us, there's a classical equation of motion that will, in fact, describe how the electron and nucleus change position or change their radius as a function of time.
但幸运的是,有一个,经典方程描述了电子和核子,位置或者它们直接的距离是,如何随时间变化的。
That is to say, the text is there to express desire, to put in motion, and to make manifest desire or a desire.
也就是说,文本就是用来表现内心真正的欲望,用一种动态的方式来展现愿望的。
And,you may or may not be intested in the motion, as I am, but you might say: what is the signal good for?
对于情感来说,你们或许有兴趣,也有可能和我一样觉得没意思,但你会问,这种信号什么用处?
The downbeat in the music comes with the down motion of the hand.
音乐的重拍,合着手势,下摆
Keep them up. Wave them in the air with a bit of motion.
先别放下手,再举一小会
Let's look at what we just saw in slow motion.
让我们看下刚才低速运转时我们看到的情形。
All matter contains within it something like a "potency of life"; that's Milton's phrase. It has a capacity for action, actually a capacity for motion, and, just as books can take on a life of their own in Areopagitica, so all matter for later Milton.
所有物质都更包含一种类似“生命的潜质“的东西;,这是弥尔顿的原话,所有物质都有行动的可能,运动的可能,正如《论出版自由》中书籍可以有自己的,生命一样,晚年的弥尔顿相信一切物质都是这样。
Then next week we'll do more complicated problems that involve motion in higher dimensions, how to go to two dimensions or three dimensions.
下周我们将会处理更复杂的问题,包括更高维数的物体运动,如何处理二维以及三维运动
One way to say it is, every body will continue to remain in a state of rest or uniform motion in a straight line.
另外一种说法是,任何物体都会继续保持静止,或匀速直线运动的状态
The next difficult thing is to consider motion in higher dimensions.
更难的就是,要考虑更高维的运动
Let's start with our first triumph will be motion in 1D.
我们先从一维问题开始
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