英汉例句

• that the vapor pressure of the solute is related to the mole fraction in the solution.

  溶质的蒸汽压,和溶液中溶质的摩尔分数成正比。

• professor: no. because, so it「s the mole fraction in the gas phase.

  教授：不，因为这是气态中的摩尔分数。

• the highest gasification efficiency reached 109% and the mole fraction of hydrogen in product gas could be in excess of 40%.

  气化率最大可以达到109%，气体产物中氢气的体积含量可以超过40%。

• so what」s the mole fraction of b in the gas phase?

  那么b在气相中的摩尔分数是多少？

• so that the vapor pressure of cs2 is related to the mole fraction of cs2 times the vapor pressure of cs2 if it was pure.

  所以cs2的蒸汽压2,与cs2的摩尔分数2,和纯的cs2溶液蒸汽压的积成正比。

• and then you have one non-linear relationship there for the mole fraction of the gas.

  然后你们会遇到气体摩尔分数,是非线性关系的情况。

• then if i take the other limit, 0 where the mole fraction of cs2 goes to zero.

  如果我们考虑另一种极限情况，当cs2的摩尔分数趋近于。

• if you look and see, well, now we should be able to determine the mole fraction in the gas as well.

  如果你看，好，现在我们也可以确定,气相中的摩尔分数。

• so this is the mole fraction of the liquid.

  这是液相的摩尔分数。

• well it「s the mole fraction of a in the gas.

  这是气体中a的摩尔分数。

• and then i have a non-linear relationship between the pressure and the mole fraction in the gas phase.

  然后我有压强,和气相摩尔分数之间的非线性关系。

• and let」s say the mole fraction of a in each of the liquid and gas phases, right?

  我们在液相和,气相中都有a的摩尔分数，对吗？

• and if we go over here, this is telling us about the mole fraction in the gas phase.

  如果我们到达那，它告诉了我们气相的摩尔分数。

• and what that means is that, for example, va xa and that「s just equal to xa, the mole fraction of a.

  并且它意味着，例如，除以v的值和na除以n相同，va，over，v，is，the，same，as，na，over，n。,它就等于，a的摩尔分数。

• x so the mole fraction at any time is n minus x divided by the total number of moles, x which we just calculated as n plus x.

  任何时候的摩尔分数是n减,除以总摩尔数，就是我们计算的n加。

• so this is the one that」s showing us the mole fraction in the liquid phase.

  这是告诉我们,液相摩尔分数的曲线。

• and in terms of the molar fractions, it「s the total pressure squared, times the mole fraction of no2 squared, divided by the total pressure to the first power.

  写成摩尔分数的函数，总压强的平方，乘以no2摩尔分数的平方，除以总压强。

• and the point is, now we」re going to start, since the mole fraction in the gas phase that we're starting from is the same number as this was.

  我们从这一点开始，因为气态的摩尔分数不变,我们从之前相同的数字开始。