• St.Louis has two science cafs. The second one - sponsored by Washington University - meets once a month during the academic year at a bar called the Schlafly Bottleworks.

    VOA: standard.2010.05.04

  • There's the water phase, there's the ice cube is the solid phase, and there's some water, gas, vapor, and that's one bar.

    里面放一块冰,这是固态;,于是我们得到了水,冰和水蒸气三态共存的点。

    麻省理工公开课 - 热力学与动力学课程节选

  • The partial pressure of the water, of gaseous water above that equilibrium of ice and water is not one bar, it's much less.

    哪里错了吗?,问题在于,冰水混合物上方的,大气中水蒸气的分压,不是一个大气压。

    麻省理工公开课 - 热力学与动力学课程节选

  • (Speaking in Polish) On one of Warsaw's popular party streets, young people crowd into a bar where everything from the derelict retro furniture to propaganda posters is designed to remind you of the 1970s.

    VOA: standard.2009.12.16

  • So you start with the bicycle pump at one bar, let's say, right?

    一个大气压,开始?

    麻省理工公开课 - 热力学与动力学课程节选

  • So I can make a quantity that I'll call V bar, which is the molar volume, the volume of one mole of a component in my system, and that becomes an intensive quantity.

    所以我可以定义,一个叫做一横的量,这是摩尔体积系统中,一摩尔某种组分的体积,它就变成了。

    麻省理工公开课 - 热力学与动力学课程节选

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