chemically active

基本解释

These chemically active ferments cause havoc.
這些化學活性的酶造成廣泛損害。
This implies that the moon is chemically active -- via a process called "cold grain chemistry" -- and also has a water cycle.
這暗示月球上有著活躍的化學反應——通過一個叫做“冷晶化學”的方式——竝還有一個水循環過程。
Some researchers have argued that life could have begun around deep-sea hydrothermal vents, where a warm, chemically active, and mineral-rich broth spews from the ocean floor.
一些研究人員認爲，生命有可能開始於深海的熱液噴口周圍，那些地方擁有從海底噴出的、具有化學活性而且富含鑛物質的溫湯。

And it's believed that the high chemical reactivity of the surface is due to the deposition of chemically active gases from the atmosphere onto the surface, gases like hydrogen peroxide and ozone.
NPR: Revisiting the Viking Missions to Mars
It will study chemically active gases.
NPR: Revisiting the Viking Missions to Mars
These work by binding chemically to that enzyme's active site to inhibit its action. (Protease cuts the raw chain of virus protein produced by a subverted cell into functional molecules.) However, the mechanism is not quite identical.
ECONOMIST: Nanotechnology in biology