The phrase "a critical task of" is correct and usable in written English.
You can use it when discussing an important responsibility or duty associated with a particular role or function.
Example: "One critical task of a project manager is to ensure that the team meets deadlines."
Alternatives: "an essential responsibility of" or "a vital duty of".
Sentiment analysis is a critical task of extracting subjective information from online text documents.
The early identification of the optimal concept is a critical task of the design process in order to increase the chances of satisfying customers.
A critical task of such synthesis in turbine blade design is an effective design method that allows a designer to design geometry and material composition simultaneously.
A critical task of any mining projects is to construct a three-dimensional block model mainly representing the tonnage and grade distribution of the mineralised deposit.
Finally, ROC plots do not allow a direct estimation of the size of an optimal subset in terms of activity potential, which is a critical task of virtual screening.
A critical task of nurse educators is to promote nursing students' learning about caring, hence it is imperative to explore students' perspectives and thoughts during the process of learning about caring.
The applicability of the model is also a critical task for online modeling of power load data.
It is always a critical task for a manufacturer of step precision yarn winding system to find values of traverse ratios which are open and definitely ribbon free without any appearance of diamonds or honeycomb.
Mining matrices to find relevant biclusters, subsets of rows exhibiting a coherent pattern over a subset of columns, is a critical task for a wide-set of biomedical and social applications.
While addressing the logistical issues outlined above may facilitate recruitment this is still likely to be a critical task for those providing of parenting courses.
Biclustering, the discovery of sets of objects with a coherent pattern across a subset of conditions, is a critical task to study a wide-set of biomedical problems, where molecular units or patients are meaningfully related with a set of properties.
