内容导航:
1、
quantitiesof
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quantities of和a quantity of的区别?
1、
quantitiesof
英:
美:
常用释义:
许多......
编号:
1、delphinid quantitative───德尔菲定量
2、quantic dream games───quantic梦想小游戏
3、quantity one───数量1
4、quantitative research───量化研究;定量研究
5、quantity theory equation───量论方程
6、quantic school of business and technology───quantic商学院
7、quantitative pcr───定量聚合酶链反应
8、a quantity of───一些
9、quantity surveyor───施工技术员;n.(估算建筑工程材料成本和劳工费用的)估算师,估算员
10、quantity───n.量,数量;大量;总量
2、
quantities of和a quantity of的区别?
quantities of和a quantity of都可以修饰可数名词和不可数名词,区别在于:
quantities of在修饰不可数名词,并且和后面的名词一起做主语时,谓语由它决定,也就是用复数。
a quantity of修饰不可数名词,并且和名词一起做主语时,谓语动词由后面的名词决定,也就是用单数。
例如:Quantities of energy are saved today. (今天大量的能源被节约)
A quantities of energy are saved today.
Quantities of cash have been withdrawn from the bank.
(大量的现金已经被从银行取出)
Aquantity of ready-use 35 mm ammunition in clips is also carried.
一批准备使用35毫米弹药在剪辑,也获得通过。
其他时候俩者可互换。
The milk carton, in turn, has a quantity of milk inside it.
=The milk carton, in turn, has quantities? of milk inside it
这盒牛奶,再进一步,它里面牛奶有一个量。