Then promote broad-based economic development in those nations, foster mutual respect and understanding between Americans and Muslims, and support efforts to improve governance and promote civic participation in predominantly Muslim societies.

VOA: standard.2009.04.24

And then we calculate changes, the convention is understood with respect to what is the zero, right.

然后我们计算改变,这个约定就是用来规定零点的位置的。

麻省理工公开课 - 热力学与动力学课程节选

Then the second derivative gives the change in entropy with respect to the variable that we're differentiating, with respect to which is either pressure or volume.

二阶导数给出熵,随着变量变化的情况，这些变量包括压强或者体积。

麻省理工公开课 - 热力学与动力学课程节选

We're going to differentiate this with respect to q1 and then what?

对q1求导之后还要做什么

耶鲁公开课 - 博弈论课程节选

And then we can take the derivative with respect to temperature, it's just R over molar volume minus b.

这样我们求,压强对温度的偏导数，结果等于R除以摩尔体积V杠减去b的差。

麻省理工公开课 - 热力学与动力学课程节选