It finds that 7.4 million people, or nearly one-third of the population, are short of food.

VOA: standard.2009.08.07

We found an equity premium-- or actually Jeremy Siegel's book gave an equity premium of 4% a year.

我们发现了股权溢价的存在,根据杰里米·西格尔所计算得出的结果,股权溢价大约为每年4%

耶鲁公开课 - 金融市场课程节选

That's equal to seven minus six minus two 3 times 4.19, or 4.19 plus 2.3.

算出来是7-6-2*4。19的平方,或者4。19加2。

麻省理工公开课 - 固态化学导论课程节选

I think it becomes 30 degrees for the freezing of water and 22.5 x 4, which I don't know what it is, 90 100 or something -- no, it's 90 I think.

我想水的冰点,应该变成了30度,22。5，4，我不知道是多少，大概100左右--不，我想是。

麻省理工公开课 - 热力学与动力学课程节选

When you add this whole thing up, -411kJ/mol it gives you a net of minus 411 kilojoules per mole or about 4 eV per ion pair.

当你全部加上时，得到净能量,或者是4eV每个离子对。

麻省理工公开课 - 固态化学导论课程节选