The phrase "active injection" is correct and usable in written English.
It can be used in contexts related to medical procedures, software development, or security, where it refers to the process of actively introducing something into a system or body.
Example: "The doctor explained that active injection of the vaccine is crucial for building immunity against the virus."
Alternatives: "direct injection" or "immediate injection".
Knowing that there would be two new active injection wells around Guy, they set up a network of measuring stations in the area last summer.
Successful geologic sequestration of CO2 will require monitoring both during active injection and for verification of long-term storage.
Fortunately, these cases were identifiable by the detection of tracer at detectors on either side of the active injection port.
Active injection is found to be feasible if high pressure drop along the injector plate is used.
In the 1930s, Marcel and Conrad Schlumberger pioneered an EM field survey that relied on naturally occurring telluric currents rather than on the active injection of a direct current by a pair of electrodes (Schlumberger 1939).
In this way, the article elucidates the mechanism of active injection control, analyzes the topological tip clearance flow structure, and, finally, calculates the turbine efficiency considering the effects of the jet-flow.
This fact is established for the periods of active injections as well as for the shut-in phase.
The mean number of active injections was similar in the Rq4 (12q4), 2q4 (12.7), and 0.5q4 (12.7) groups, while the 2q8 group had a lower mean number of active injections (7.9).
For bus i integrated with WT, some power injections become dependent according to (15), so that (20) should be modified to consider the linear dependence between WPG's active power injection Δp wi and reactive power injection Δq wi.
To mitigate the voltage rise issue at the sending end, assuming Z and system side voltage (dot{V}_{T}) constant, two ways can be seen from (3): ① Reduce active power injection; ② Apply negative reactive power injection.
Two placebo-injected subjects thought that they had received the active drug injection and two BoNT-A-injected subjects were unsure if they had received the active treatment.
