学习资料

[意       思]n. 频繁，屡次
[例]  Accidents are happening with increasing frequency. 事故正在愈加频繁地发生。
n. 频率，次数
[例]  the frequency of death 死亡频率

更多意思

n.1.  发生率，出现率
2.  频繁
3.  [术]频率

参考例句

1.	We can often correlate age with frequency of illness.
	年龄的大小往往与发病率有关。
2.	In the evening this station changes frequency and broadcasts on another band.
	该电台晚上改变频率,在另一波段播音。
3.	Fatal accidents have decreased in frequency over recent years.
	近年来死亡事故发生的频率已经下降。
4.	Organizations now change their internal shape with alarming frequency .
	目前各种组织都在以惊人的频率改变其内部结构。
5.	Accidents are happening there with increasing frequency .
	那儿事故愈来愈频繁。