活性稳定剂的英文：
active stabilizer

active是什么意思：
adj. 活跃的，积极的；现行的；主动的
n. 积极分子

She is an active participant in this activity.
她积极参与这项活动。

They are union actives.
他们是工会积极分子。

contamination activity
污染放射性

He took an active part in the extracurricular activities in the school.
他积极参加学校的课外活动。

The students take an active part in the school activities.
同学们都积极参加学校组织的各项活动。

stabilizer是什么意思：
n. 有安定作用之物,安定装置,水平尾翼

The chief issue of stabilizing the economy is how to stabilize prices.
稳定经济的首要问题是稳定物价。

A stabilized economy is a determining factor in stabilizing the political situation.
稳定的经济对稳定政局有决定性的作用。

It is possible to overstate the benefits of stabilization.
稳定性带来的好处有可能被夸大。

He is a man of stability.
他是一个意志坚定的人。

His condition has now stabilized.
他的情况稳定下来了。