on the decline造句

1、STUDY ON THE DECLINE STATE OF THE ABIES FABRI FOREST IN EMEI MOUNTAIN
峨嵋山冷杉森林衰退状况研究

2、Both these Numbers have been on the decline for decades.
近几十年来，这些数字都在减少。

3、Things have been on the decline for some years.
几年来，这种情况发生的几率一直在下降。

4、Spotted owls are on the decline despite two decades of work to bring them back.
尽管在过去二十年里，人们为了保护斑点猫头鹰做了很多工作，但斑点猫头鹰的数量仍然处于下降趋势。

5、Your career does not have to be on the decline because you are over 40.
你的职业没必要因为你已经到了40岁就结束了。

on the decline翻译