Reading is an active mental process .

阅读是项积极的脑力活动。

Other brain areas are less active .

而其他大脑区域表现不活跃。

All sexually active women can be vulnerable to hiv infection .

所有性活动频繁的女性都易感染艾滋病。

And he is an active volunteer firefighter .

他还是一名积极的消防志愿者。

It 's got 14 active degrees of freedom .

这个装置有14个自由度，活动灵活。

Board members consider it an active concern .

董事会认为这种关注是积极的。

But more recently scientists such as stickgold suggest dreams play a more active role .

但是最近的科学家比如斯蒂克哥德，提出，梦有更积极的作用。

In the new world , governments , customers and citizens will all have an active influence .

在崭新的世界，政府、顾客以及市民都将受到积极的影响。

Stay mentally active and engaged .

保持心理上的主动和参与。

He was also active politically .

他在政治上也很活跃。