Painters like Edgar Degas and Vincent Van Gogh used the sharp lines and off-centered look of these prints in their paintings.
VOA: special.2009.09.02
Now, the most interesting one for our class the equation of state that's the most interesting, is the Van der Waals equation of state, developed by Mr. Van der Waals in 1873.
由范德瓦尔斯在1873年发展起来,这个方程的美妙之处,在于它只需要两个参数,下面我们来研究一下。
A little while ago there was a sniper, actually a pair of snipers killing people in Washington and the one thing everybody knew about it was there was a white van involved.
几年前出现了一个狙击手,确切地说,是一对狙手在华盛顿作案,大家都知道的一件事是,作案过程中有一辆白色小货车。
He said Van Buren slept in the same kind of bed as the one used by the French King, Louis the 15th.
VOA: special.2009.01.22
But if you were to make the mistake of trying to spend Boston money in New Haven they would get out Van Court's and then they would read the discount.
但是,如果你想,试着在纽黑文花波士顿的纸币,他们将拿出凡?科特的出版物,并且参阅上面标明的纸币价值兑现额。
Last week in our series, we talked about the election of Martin Van Buren in 1836 as the eighth president of the United States.
VOA: special.2009.01.01
Minus p, right? But in fact, if you go back to the van der Waal's equation of state b here's RT over v minus b.
再减去p,对吗,但是实际上,如果你代回范德瓦尔斯气体的状态方程,这里是RT除以摩尔体积减去。
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