quantity demand

基本解释

Results revealed that there is no obvious nursing shortage in quantity demand;
研究结果显示，注册护士队伍整体年龄较年轻：总量上基本不短缺；
When customized service is irreplaceable, price-sensitivity can not affect retail price and quantity demand.
客制化服务品质数值为零时，制造商直销通路的零售价格和需求量不受价格敏感度影响。
Management center to encrypt card manufacturing company offers encryption card function and quantity demand, encryption card subscription agreement signed.
管理中心向加密卡生产企业提出加密卡的功能和数量需求，签订加密卡订购协议。
blog.sina.com.cn

So total quantity demand is 1 -P where P is the lower of the two prices.
总需求量是1-P,而P是两个公司的价格中较低那个
耶鲁公开课 - 博弈论课程节选
So let's look at the demand for Firm 1, which is going to end up being the quantity that they sell.
公司1产品的需求量,即,它所销售的数量
耶鲁公开课 - 博弈论课程节选
The quantity where demand and marginal costs equal.
需求曲线和边际成本的交点叫什么
耶鲁公开课 - 博弈论课程节选

You see in your internal visualizer a chart of supply and demand, price and quantity, perhaps depicted as a large X on a graph with two axes.
FORBES: Your Brain Was Made For Visual Modeling