We solve this problem by a quantity called the average valence electron energy.

我们通过一个叫做平均价电子能的量来解决这一问题。

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Another more interesting maxims is one of the so-called maxims of quantity, quantities of information, that is.

另一个更有趣的准则是所谓的数量准则，也就是信息量。

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When two quantities are multiplied, the first quantity is called the factor and the second quantity is called the faciend.

当两个数量相乘时，第一个数量称为乘数，第二个数量称为被乘数。

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And the solution to this equation looks like this where it is written in terms of a quantity called a wavefunction.

这个方程的解法是,看起来像是写成数学符号就是,波函数。

麻省理工公开课 - 固态化学导论课程节选

And we do so by a quantity called the average valence electron energy.

我们可以通过,一个叫做平均价电子能的量来解决这一问题。

麻省理工公开课 - 固态化学导论课程节选

It turns out that this quantity here, which is called eta of J the Joule free expansion parameter, is not quite zero.

这个量后来被，称作焦耳膨胀系数,其实并不等于零。

麻省理工公开课 - 热力学与动力学课程节选

Should the United States now disrupt the British program due to its inability to supply D-5 missiles when and in the quantity called for by bilateral agreements, it could have a catastrophic effect on the viability of the U.K. Trident and severely strain relations between two key allied governments.

CENTERFORSECURITYPOLICY: Center for Security Policy | Congressional Efforts To Delete Funds For The Trident II: One More Step Toward Comprehensive, Unilateral US Disarmament

Dr Choi said the key may be compounds called purines, which are found in high quantity in beer, but less so in other types of alcoholic drink.

BBC: NEWS | Health | Alcohol does increase gout risk

The vaccine works -- he hopes -- by targeting something called a heat-shock protein, which is produced in high quantity by tumor cells.

CNN: Vaccine may shift odds against deadly brain cancer