将“activated"翻译成中文

I have read so many times that there's always activity near an active volcano.

我 看 了 这么 多次 , 总有 活性 的 附近 活跃 的 火山 。

Ni-based catalysts exhibit high activity and conversion but low H2 selectivity and yield.

Ni系催化剂反应活性和转化率均较高, 但仍存在氢气选择性和氢气产率较低等问题。

To that end, it engaged in open and frank discussions on human rights with an active civil society and with aboriginal and other communities.

为此,它同活跃的民间社会及土著社区和其他各界就人权问题进行了公开而坦诚的讨论。