任何一种在每一价格时增加需求量的变动都会使需求曲线向右移动。

If buyers increase the quantity demanded at each price, the demand curve shifts right which is called an increase in demand.

youdao

同样，任何一种在每一价格时减少需求量的变动都会使需求曲线向左移动。

Alternatively, if buyers decrease the quantity demanded at each price, the demand curve shifts left which is called a decrease in demand.

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这不仅会让人感到困惑，而且还会影响到对“需求量的变动”和“需求的变动”概念的理解。

It may not only be confusing, but also has some impact on the understanding of "shift of quantity demanded" and "shift of demand".

youdao

这不仅会让人感到困惑，而且还会影响到对“需求量的变动”和“需求的变动”概念的理解。

It may not only be confusing, but also has some impact on the understanding of "shift of quantity demanded" and "shift of demand".

youdao