The phrase "active covering" is correct and usable in written English.
It can be used in contexts where you are describing a type of coverage that is dynamic or engaged, such as in insurance, security, or environmental protection.
Example: "The active covering of the area by the security team ensured that all potential threats were monitored in real-time."
Alternatives: "dynamic coverage" or "engaged protection".
The environment of these earliest Mesoamericans was quite different from that existing today, for volcanoes were then extremely active, covering thousands of square miles with ashes.
Hill joined ESPN in 2006 as a national columnist and made television appearances on "Sports Center" "First Take," "Around the Horn" and "Outside the Lines". She has been active covering the intersection of sports and race for ESPN.
In this study, GPS tracking of sunfish movements showed them to be active, covering average distances of 10 20 km per day, which is comparable to pelagic shark movement rates [12].
At the commencement of surveillance in January 2010, 107 (37 %) of 291 sites were active, covering 59%% of births across Australia and New Zealand.
In January 2010, at the commencement of surveillance, 107 (37 %) of 291 sites were active, covering 59%% of births across Australia and New Zealand rising to 291 97%%) of 301 eligible sites by December 2011.
My mother accorded it active respect, covering its boards and art nouveau spine with transparent fablon.
There are 13,000 active petitions covering topics local and international, edifying and stupefying.
Despite the presence of a gut, trematodes seem able to absorb glucose and certain other materials through the metabolically active tegument covering the body surface.
and how would you write if such disaster had occurred in the US? — Bernd Zhang A. On the whole, the Chinese media has been unusually active in covering this disaster, with many reporters traveling to the scene themselves rather than relying exclusively on Xinhua and other central news agencies.
This scheme detects active fires covering as little as 10− 3 to 10− 4 of an AHI pixel, and we compare performance to the same scheme applied to data from the forerunner geostationary MTSAT imager and the FengYun-2 (FY-2) Stretched Visible and Infrared Spin Scan Radiometer (S-VISSR), and also to 1 km (at nadir) polar-orbiting MODIS active fire data.
In total, Twitter has around 100 million active users, covering some 250 million tweets per day.
