The phrase "a cumbersome task for" is correct and usable in written English.
It can be used to describe a task that is difficult or unwieldy for someone to perform.
Example: "Organizing the event turned out to be a cumbersome task for the volunteers, who had limited experience."
Alternatives: "a burdensome task for" or "a challenging task for".
Establishing the feasibility to Metal Additive Manufacturing has been a cumbersome task for any industry adapting this technology.
Since evaluating the integral above is a cumbersome task, for high SNRs, the integral region of the variable x can be reduced to (y,∞).
Since evaluating (50) is a cumbersome task, for high SNRs, the integration region of the variable x can be reduced to (y,∞).
Over the last few years, the vast increase of cloud service offerings that are available from heterogeneous cloud vendors, has made the evaluation and selection of desired cloud services, a cumbersome task for service consumers.
This is a cumbersome task for teachers, since it involves manually assessing the type/level of tool-supported guidance to be provided and potentially refining these to meet guidance needs of individual students.
Evidently, the reference template must encompass multipath channel effect which is unknown at synchronization, thus needing a cumbersome task of channel estimation.
It is a cumbersome task to visually analyze genes for specific codon combinations and GSCC has automated this process.
Considering risk and reward simultaneously and explicitly in a stochastic dynamic setting is a cumbersome task and often difficult to implement for practical purposes, since dynamic programming is designed to optimize on one variable, not two.
And the records can be kept on paper and in a multitude of formats, making the tracing of fresh produce, which has a short shelf life, a cumbersome task, said Dr. David Acheson, the F.D.A.'s associate commissioner for foods.
And securing that can be a cumbersome task — track down the record label, make a deal — especially for amateurs just looking to post a video of the family vacation.
Separating out a single domain from big data is a cumbersome task and it is unwise not to benefit from it for generalization and high accuracy.
