de-repression是什么意思?

oppression压迫,苦恼,depression沮丧,意气消沉,抑郁,repression 压制,镇压.
oppression强调的是压迫和被压迫,depression强调的是内心主观上的压抑,repression是指来自外界的压制镇压.有时候英语单词要靠自己的感受来理解.
下面是具体的释义：
oppression
名词 n.
1.
压迫,压制[U][C]
the social,economic and religious oppressions
社会的、经济的和宗教的压迫
2.
压抑;沉闷[U]
depression
名词 n.
1.
沮丧,意气消沉[C][U]
The trip to the seashore brought her out of her depression.
到海边旅行使她不再抑郁.
2.
不景气,萧条(期)[C]
He lost his job during the great depression.
他在大萧条时期失业了.
3.
凹地,洼地[C]
Water filled the depressions in the ground.
地上的坑里积满了水.
4.
【气】低气压[C]
A depression usually brings bad weather.
低气压往往带来坏天气.
5.
压低;降低,下沉[U][C]
repression
名词 n.[U]
1.
抑制,压制;镇压;制止
They wanted to fight all forms of injustice and repression.
他们要与各种形式的不公正和压制行为作斗争.
2.
【心】压抑

He felt that much unhappiness was due to repression.
是宾语从句.
He felt 是主句；that是引导词； much unhappiness was due to repression.这是一个从句,做宾语.

动物的miRNA通常可以与靶转录产物（即,目的mRNA）的多个位点进行不完全互补的结合,并通过抑制翻译和通过去帽（去除mRNA的帽子结构）和脱腺苷化使转录产物稳定性下降来抑制靶mRNA（的表达）.
解释如下：
动物的miRNA可以与mRNA结合,这种结合并不是完全互补结合的,一般是miRNA的2-8个碱基（seed site,即种子区）与靶mRNA的3'端非翻译区结合导致该mRNA的下调或降解.miRNA可以结合多个靶基因,并且也可能结合某靶基因的多个区域.