Oh, this is a heavy day for me!
哦,这对我来说是沉重的一天!
Visitor: Oh, yes, This is the master plan... quite clear developed, however, it's still a bit difficult for me, an English, to read.would you please draw a clearer picture to me?
参观者:哦,是的是的。这平面图……虽然画得很清楚,但我是英国人,所以看了还是感到很茫然,你能帮我比划比划吗?
Oh, let me tell, for those of you... For the parents in my audience who haven't seen this one, this is a marvelous device.
我来讲,对于你们。,听众中的父母们,你们没见过这装置吧,这是神奇的仪器。
It made me think,Oh,I guess this is a common enough thought.
这让我觉得这个想法很普遍。
And you think, "Oh, what are they gonna give me." "This is so exciting."
你心里在猜测他们到底给你准备了什么。“真让人激动不已。”
And that's the following. Let's take a particle that is moving in the x-y plane, so that at one instance-- sorry, let me change this graph-- is here--oh, this is bad.
接下来,我们来看一个物体,在 x-y 平面内运动,在这个例子中,对不起,我要重画一下这个图,在这里,这画得不好
应用推荐