1·Prices vary according to the quantity ordered.
价格根据所订数量而变化。
—— 《柯林斯英汉双解大词典》
2·I just can't even conceive of that quantity of money.
我简直无法想像那样一笔数量的钱。
—— 《柯林斯英汉双解大词典》
3·The data is limited in terms of both quality and quantity.
这份资料在质量和数量上都很有限。
—— 《牛津词典》
4·The quantity of chemical pollutants has increased exponentially.
化学污染物的数量已经急剧上升。
—— 《柯林斯英汉双解大词典》
5·Don't strive merely for quantity of production.
在生产中不要单纯地追求数量。
—— 《新英汉大辞典》
1·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。
2·If we calculate the change in entropy during gas mixing, we will find that this quantity is positive.
如果我们计算气体混合过程中熵的变化，我们会发现这个量是正的。
3·In order to relate turning these physical knobs to this quantity, which we don't have a very good feel for, we've got to have a feel for the slopes.
为了把这些物理量同我们不是很理解的这个量联系起来，我们必须对斜率有一定的了解。
4·And then you minus the average of e, the quantity squared.
然后你减去e的平均值，这个量再平方。
5·Traditional “production functions” allow firms to substitute quality for quantity.
传统的“生产函数”允许公司以质取代量。