考研英语大纲常考词组短语 in quantity
释义：
in quantity 大量
例句：
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。
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。
It's cheaper to buy goods in quantity.
大宗购物比较便宜。
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。
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。
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。
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。
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。
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。
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。
Education alone can conduct us to that enjoyment which is, at once, best in quality, and infinite in quantity.
教育本身可以引领我到达这样的享受，曾经是在质量上最好的，在数量上是无限的。
According to the parts demand in quantity and structure characters, its process and die structure are analyzed.
根据零件的需求量及结构特点，对其工艺、模具结构进行了分析。
When the oil starts to wash up in quantity, the greatest environmental threat will be to the Louisiana wetlands.
当裹着浮油的海水大肆冲刷海滩时，路易斯安纳湿地的生态环境将面临最严峻的威胁。
It is the rate of change in total utility per unit change in quantity and is not the utility of a marginal unit.
它是（商品）量的每单位变动带来的总效用变动率，而不是边际单位的效用。
The components of various common salts (magnesium, sodium, potassium and chloride ions, in particular) turned up in quantity.
食盐中的各种成分(特别是镁，钠，钾还有氯离子)都有一定的数量。
Explanation is useless, but the sensation remains and, with it, the constant attractions of a universe inexhaustible in quantity.
解释是毫无用途的，但是情感却会保留下来。有了这种东西，宇宙连续不断的吸引力在数量上依然不可穷尽。