• "Now if you look at that bottom picture on your pages, you'll see that you can measure the length and the width of that spatter droplet,right?

    VOA: special.2010.05.05

  • Now you have this situation where you have a droplet that is net negative or perhaps net positive.

    现在的情况是那些液滴,可能是净负电,也可能是净正电。

    麻省理工公开课 - 固态化学导论课程节选

  • 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

  • If I get you down to a cluster of about 30 water molecules, the boiling point is a function of the size of the water droplet.

    如果对于一个由30个水分子,组成的簇,沸点是,水珠尺寸的函数。

    麻省理工公开课 - 固态化学导论课程节选

  • When the charge is applied, if the upper plate is negative, we would expect that the negative droplet would be repelled at a rate exceeding the gravitational fall.

    当电荷起作用时,如果上边的板子是负电的,我们可以期待负电的液滴会,超过重力下降速度的速度被排斥。

    麻省理工公开课 - 固态化学导论课程节选

  • He reasoned then that the charge, since he could vary voltage continuously but got a discontinuous variation in velocity, his conclusion was that the charge must be discontinuously attached to the droplet.

    他推断出电荷,因为他可以不断地改变电压,但是得出了速度是在不连续变化着,他的结论是电荷,是间断地依附于液滴上的。

    麻省理工公开课 - 固态化学导论课程节选

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