• Whenever I have a smidgen of time to indulge myself, which is rare these days, I love to curl up with a volume of poetry.

    VOA: special.2009.10.12

  • So, I went to the library and I looked up Advances in Molten Salt Chemistry volume six because there's an article in there about the chemistry and electrochemistry of magnesium production.

    所以我去了趟图书馆,查阅了,第六版的《高级熔融态盐化学》,因为那里面有一篇关于生产镁的,化学和电化学的文章。

    麻省理工公开课 - 固态化学导论课程节选

  • So if we actually go ahead and multiply it by the volume of our shell, then we end up just with probability, which is kind of a nicer term to be thinking about here.

    乘以壳层的体积,我们就得到了概率,在这里从这个角度,理解问题更好一些,如果我们考虑的是。

    麻省理工公开课 - 化学原理课程节选

  • This piston is being brought out, so we expect 0 the work to be negative, negative. And we start o V2 ut with zero volume. We end up with a volume p2 of V2, and the external pressure is constant to p2.

    所以我们可以想象功是负的,开始的时候体积是,最终的容积是,外界的压力恒为。

    麻省理工公开课 - 热力学与动力学课程节选

  • I have only drawn three, but now let's pump up the volume.

    我只是这么画,现在让我们增大体积。

    麻省理工公开课 - 固态化学导论课程节选

  • They make up about 45% to 50% of the volume of blood is red cells.

    红细胞占血液体积的,45%到50%

    耶鲁公开课 - 生物医学工程探索课程节选

  • The way I've got this drawn, the volume is going up in the process. It's an expansion.

    像我画的图这样,这个过程中,体积是增加的,这是个膨胀。

    麻省理工公开课 - 热力学与动力学课程节选

  • So if we take this term, which is a volume term, and multiply it by probability over volume, what we're going to end up with is an actual probability of finding our electron at that distance, r, from the nucleus.

    如果我们取这项,也就是体积项然后,乘以概率除以体积,我们能得到的就是真正在距离,原子核r处找到电子的概率。

    麻省理工公开课 - 化学原理课程节选

  • We're going to drop the pressure, the volume is going to go up.

    我们会降低压强,体积就会变大。

    麻省理工公开课 - 热力学与动力学课程节选

  • Let's say we start from some V1 and p1 here, so high pressure, small volume and we end up with a high volume low pressure, under constant temperature condition.

    例如我们要从压强比较高,体积比较小V1,p1出发,到达低压强,大体积的末态,过程中温度不变。

    麻省理工公开课 - 热力学与动力学课程节选

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定