So if we now look at this plot we can search for The Times that the velocity is zero so you have to look for the derivative being zero.

我们观察一下这个图像，就可以找到，速度为0的时刻，因此只需要观察，导数为0的情况。

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The plot is not a "zero premium" to sell, sell is not closing price of 96.25 percent total return to the high-Chun companies.

该地块并非“零地价”出让，也并非出让成交价款的96.25％全部返还给了高骏公司。

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The pattern of drug release for 30 days in vitro fitted to zero order release plot, with an initial burst effect at the first day.

体外释放第一天呈突释效应，而后药物释放基本符合零级动力学过程。

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Let's plot droplet velocity as a function of looking at the number that have this velocity 0 with the zero being in the center here.

我们将液滴的速度设定为,观察那些数字作用，在中心的地方,速度为。

麻省理工公开课 - 固态化学导论课程节选

So we can think of a third case where we have the 3 s orbital, and in the 3 s orbital 0 we see something similar, we start high, we go through zero, where there will now be zero probability density, as we can see in the density plot graph.

第三个例子那就是,3s轨道,在3s轨道里，我们看到类似的现象,开始非常高，然后穿过，这里，概率密度是0，就像你们在概率密度图里看到一样，然后我们到负的。

麻省理工公开课 - 化学原理课程节选

Then we go negative and we go through zero again, which correlates to the second area of zero, that shows up also in our probability density plot, and then we're positive again 0 and approach zero as we go to infinity for r.

并且再次经过,这和，第二块等于0的区域相关联,这也在,我们的概率密度图里反映出来了，然后它又成了正的,并且当r趋于无穷时它趋于。

麻省理工公开课 - 化学原理课程节选