1·After some initial problems, acetone was successfully produced in quantity.
解决了最初的一些问题后，成功地生产出了大量丙酮。
—— 《柯林斯英汉双解大词典》
2·The development of sharing economy has resulted in the number and variety of sharing bikes to increase in quantity.
共享经济的发展使得共享单车的数量和种类大量增加。
3·It's cheaper to buy goods in quantity.
大宗购物比较便宜。
—— 《牛津词典》
4·The drug was produced in quantity and became cheaper.
于是这种药投入大批量生产，价格也比以往便宜。
5·It must be suitable for them, sufficient in quantity, fresh and clean.
它必须是适合他们，足够数量，新鲜和清洁。
6·I prepare a solution using powder from a bag and get two to three times as much in quantity.
我用一袋药粉配制了农药溶液，数量增加了两三倍。
7·Nutritionists worry about the resulting loss of quality, but there are big gains in quantity.
营养学家们担心这会引起食物营养物质的流失，但是在数量上有很大的收益。
8·As a developer you can now offer a lower price to a school when they buy your app in quantity.
作为开发者，你可以在某所学校大量购买你的应用程序时提供较低的折扣价格。
9·We are pleased to report that the club membership is growing in quality, if not in quantity!
我们高兴地报告，即使俱乐部成员的数量未增加，但素质却在提高。
10·I am writing this letter specially to apologize to you due to the error in quantity of the shoes we sent.
此信是为了我们给您发送的鞋子的数量错误，而专门向您道歉的。