Israel wants negotiations without preconditions and is ready to offer no more than a partial, temporary freeze on construction in the settlements.

VOA: standard.2009.10.31

A It tells me that the partial of A with respect to T at constant V is minus S. Right?

他告诉我们,在恒定体积下对温度的微分等于负S，对吗？

麻省理工公开课 - 热力学与动力学课程节选

And, coincidently, what is the partial of energy with respect to distance?

巧合的是，能量对距离的导数是什么？

麻省理工公开课 - 固态化学导论课程节选

"This is a partial solution that appeals to people who want a quick fix and it is not going to solve the problem, it will not prevent the recruitment of terrorists we have seen.

VOA: standard.2009.09.10

We have discovered that this partial derivative that appears in the definition, the abstract definition of the differential for internal energy, is just equal to the constant volume heat capacity.

我们还发现,这个偏微分出现在了，内能的偏微分,定义式中，它也就是热容。

麻省理工公开课 - 热力学与动力学课程节选

Clinton says the broad skepticism among Iranians about the electoral process and the apparent re-election of President Ahmadinejad is unlikely to be quelled by Monday's announcement by Iran's Guardian Council that a partial recount upheld the originally-announced outcome.

VOA: standard.2009.06.29