The phrase "actively containing" is correct and usable in written English.
It can be used to describe a state of being that involves ongoing or dynamic inclusion or holding of something within a certain context.
Example: "The project is actively containing various elements of sustainability to ensure a comprehensive approach."
Alternatives: "dynamically holding" or "continuously encompassing".
Unless the past is actively contained, she feels, it may surge up to flood the present and drown the future.
Bishop has now been trying actively to contain this debacle for 48 hours.
The algorithm detects pixels containing actively burning fires, and uses the MIR radiance method to estimate their fire radiative power (FRP).
We supported all of these efforts, and going forward we will actively support bills containing the same provisions.
The fungi culture was prepared by inoculation with 0.7-mm plug (spore) containing actively growing fungi's slants.
Web sites can actively publish articles containing different memes, where each meme is deemed as a cascade.
Anyone dealing with identity theft needs to move fast and be actively involved in containing the damage; regulators can't do it for you and services that say they can handle everything probably won't.
As shown in Fig. 6A, human CDT2 was predominantly expressed in the testis, a tissue containing actively dividing somatic and germ cells, and slightly in the thymus.
In this analysis, spores were compared to vegetative cells in two phases of growth: log phase cultures containing actively budding cells and stationary phase cultures (Figure 1).
Culture supernatants were prepared by centrifuging 1 ml of broth culture containing actively motile mid-log phase spirochete cells (108/mL) at 10,000 X g for 40 min, and carefully aspirating the supernatant.
Using these criteria we identified 30 interacting regions in the untreated sample and most were the same regions, containing actively transcribed genes, as previously observed in freshly dissected, uncultured fetal liver cells [15].
